https://www.categoryonecycles.com/products/keo-cleat-cover 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/PD0384.jpg?v=1792005959 KEO Cleat Cover Look Cycle KEO cleat cover for pedal parts and accessories, showing a durable black cover with branding details. https://www.categoryonecycles.com/products/motion-fat-frank-tire-black-reflex-standard-k-guard-green-e-25-wire-clincher-black-reflective 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR00552.jpg?v=1792005959 Motion Fat Frank Tire - Black/Reflex - Standard - K-Guard - Green - E-25 - Wire - Clincher - Black/Reflective Schwalbe Motion Fat Frank cargo and urban tire in black with green reflex strip, wire clincher, E-25, K-Guard protection. https://www.categoryonecycles.com/products/deore-sm-crm66-direct-mount-chainring-12-speed-for-fc-m6200-and-fc-mt620-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR1698_b8f19cef-978c-4b96-8b74-f428e6264608.jpg?v=1792111758 Deore SM-CRM66 Direct Mount Chainring Shimano Deore SM-CRM66 direct mount chainring with black finish, designed for mountain bike cranksets and precise shifting. https://www.categoryonecycles.com/products/dura-ace-grease 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU2023.jpg?v=1792111761 Dura-Ace Grease Shimano Dura-Ace grease tube for bike maintenance, showing the white container with Shimano branding on the label. https://www.categoryonecycles.com/products/105-br-r7170-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR9960.jpg?v=1792005977 105 BR-R7170 Disc Brake Caliper Shimano 105 BR-R7170 disc brake caliper mounted on a bicycle, showcasing the high-performance brake caliper design. https://www.categoryonecycles.com/products/st-ef500-brake-shift-lever-left 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0689.jpg?v=1792111783 ST-EF500 Brake/Shift Lever Shimano ST-EF500 mechanical brake and shift lever for road bikes, showing the ergonomic design and gear adjustment features. https://www.categoryonecycles.com/products/cable-end-crimps 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA2715.jpg?v=1792111789 Cable End Crimps Shimano cable end crimps and ferrules for bicycle brake and gear cables, shown in a close-up image. https://www.categoryonecycles.com/products/ospw-x-pulley-wheel-system-for-sram-eagle-t-type-axs-for-sram-eagle-t-type-axs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/DP0024.jpg?v=1792005992 OSPW X Pulley Wheel System For SRAM Eagle T-Type AXS - For SRAM Eagle T-Type AXS Rear Derailleur CeramicSpeed OSPW X pulley wheel system for SRAM Eagle T-Type AXS rear derailleur, featuring high-performance bicycle drivetrain components https://www.categoryonecycles.com/products/st-ef500-brake-shift-lever-right 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0690.jpg?v=1792111799 ST-EF500 Brake/Shift Lever Shimano ST-EF500 mechanical brake and shift lever for bicycle, showing the ergonomic design and gear adjustment mechanisms. https://www.categoryonecycles.com/products/claris-st-rs200-shift-brake-lever-gray-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0693.jpg?v=1792111812 Claris ST-RS200 Shift/Brake Lever Shimano Claris ST-RS200 mechanical shift and brake lever for road bikes, showing ergonomic design and gear adjustment features. https://www.categoryonecycles.com/products/guide-hydraulic-line-kit-2000mm 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR4832.jpg?v=1792006008 Guide Hydraulic Line Kit - 2000mm SRAM Guide hydraulic brake line kit with 2000mm cable and housing for bicycle brake system, shown in image BR4832. https://www.categoryonecycles.com/products/alivio-cs-hg400-9-speed-cassette-nickel-plated-silver 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8971.jpg?v=1792111820 CS-HG400 9-Speed Cassettes Shimano CS-HG400 9-speed cassette with black metal cogs for mountain or road bike gear shifting, close-up view of cogs. https://www.categoryonecycles.com/products/105-st-r7020-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0721.jpg?v=1792111831 105 ST-R7020 Brake/Shift Lever Shimano 105 ST-R7020 mechanical brake and shift lever for road bikes, showing the ergonomic design and gear control features. https://www.categoryonecycles.com/products/105-fd-r7100-front-derailleur-12-speed-double-down-swing-down-pull-52t-max 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0013.jpg?v=1792111848 105 FD-R7100 Front Derailleur Shimano 105 FD-R7100 front derailleur attached to bike frame, showing precise mechanical components and mounting area. https://www.categoryonecycles.com/products/x5-left-crank-arm 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK2201.jpg?v=1792006026 X5 Left Crank Arm SRAM X5 left crank arm for cranksets, showing a close-up of the black alloy component with branding details. https://www.categoryonecycles.com/products/deore-m5100-front-derailleur-11-speed-double-front-pull-black-silver 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD4107.jpg?v=1792111853 Deore M5100 Front Derailleur Shimano Deore M5100 front derailleur mounted on a bicycle, showing its black metal construction and mounting clamp for precise shifting. https://www.categoryonecycles.com/products/ss302-speed-sensor 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1244.jpg?v=1792111855 SS302 Speed Sensor Shimano SS302 speed sensor connected to bicycle electrical cables and adapters, mounted on a bike wheel for accurate speed tracking. https://www.categoryonecycles.com/products/deore-xt-sl-m8200-shifter-right-12-speed-black-gray 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0892.jpg?v=1792111854 Deore XT SL-M8200 Shifter Shimano Deore XT SL-M8200 mechanical shifter for mountain bike gear shifting, featuring ergonomic design and durable construction. https://www.categoryonecycles.com/products/cn-hg601-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH1400.jpg?v=1792006038 CN-HG601 Chain Shimano CN-HG601 chain for bicycles, close-up view showing metal links and construction, suitable for mountain and road bikes. https://www.categoryonecycles.com/products/road-replacement-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1264.jpg?v=1792111861 Replacement pads for Road brake shoes Shimano replacement brake pads for road bicycle brake shoes, showing the new brake pads ready for installation. https://www.categoryonecycles.com/products/rotor-adaptors 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0604.jpg?v=1792111867 Center-Lock Rotor Adaptor Shimano Center-Lock Rotor Adaptor for bike brake system, compatible with Shimano brake parts and accessories. https://www.categoryonecycles.com/products/deore-xt-cs-m8200-12-speed-cassette-hyperglide-micro-spline-gray-silver 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0342.jpg?v=1792111874 Deore XT CS-M8200 12-Speed Cassette Shimano Deore XT CS-M8200 12-speed cassette with silver cogs, designed for mountain bikes and high-performance cycling. https://www.categoryonecycles.com/products/ot-sp41-stainless-shift-cable-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA1038.jpg?v=1792111890 Stainless Shift Cable and OT-SP41 Housing Sets Shimano stainless shift cable and OT-SP41 housing set with cable ends and housing, designed for bicycle gear shifting. https://www.categoryonecycles.com/products/force-wide-left-crank-arm-and-power-meter-spindle-assembly-d2-12-speed-dub-spindle-interface-iridescent-gray 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0741.jpg?v=1792006058 Force Wide Left Crank Arm And Power Meter Spindle Assembly D2 - 12-Speed - DUB Spindle Interface - Iridescent Gray SRAM Force wide left crank arm with power meter spindle assembly in iridescent gray, 12-speed DUB spindle interface for cranksets. https://www.categoryonecycles.com/products/p-zero-race-x-tlr-tire-techwall-smartevo-folding-tubeless-ready-clincher-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR2255.jpg?v=1792006065 P Zero Race X TLR Tire - TechWall+ - SmartEvo - Folding - Tubeless Ready Clincher - Black Pirelli P Zero Race X TLR road tire with TechWall+ and SmartEvo technology, folding tubeless-ready clincher in black. https://www.categoryonecycles.com/products/al-mighty-tire-evolution-line-addix-speed-grip-super-ground-e-25-26-x-4-80-folding-tubeless-ready-clincher-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR1826.jpg?v=1792006065 Al Mighty Tire - Evolution Line - Addix Speed Grip - Super Ground - E-25 - 26 x 4.80 - Folding - Tubeless Ready Clincher - Black Schwalbe Al Mighty MTB tire from Evolution Line with Addix Speed Grip, 26x4.80, tubeless-ready, black folding clincher for mountain biking. https://www.categoryonecycles.com/products/peyote-xc-trail-tire-4c-graphene-g2-0-e-bike-folding-tubeless-ready-clincher 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR9758.jpg?v=1792006068 Peyote XC Trail Tire - 4C Graphene - G2.0 - E-Bike - Folding - Tubeless Ready Clincher Vittoria Peyote XC MTB tire with 4C Graphene G2.0 for E-Bikes, folding tubeless ready clincher, rugged trail tire design. https://www.categoryonecycles.com/products/hexalobular-torx-wrench 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL2025.jpg?v=1792111922 TL-FC22 Hexalobular Torx Wrench Shimano TL-FC22 Hexalobular Torx wrench used for precise tightening and loosening of Torx screws in shop tools. https://www.categoryonecycles.com/products/hydraulic-brake-fluid 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU1061.jpg?v=1792006106 Hydraulic Brake Fluid Campagnolo hydraulic brake fluid for brake tools, showing a container with label and cap, designed for bicycle braking systems. https://www.categoryonecycles.com/products/rally-tire-700-x-25-folding-tubular 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR1140.jpg?v=1792006106 Rally Tire - 700 x 25 - Folding - Tubular Vittoria Rally Tire 700x25 folding tubular road tire with smooth tread, designed for high-performance cycling. https://www.categoryonecycles.com/products/br-mt520 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8272.jpg?v=1792006107 BR-MT520 Shimano BR-MT520 brake calipers with black finish and mounting hardware for mountain bike braking systems. https://www.categoryonecycles.com/products/ultra-torque-bottom-bracket 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1800.jpg?v=1792006110 Ultra-Torque Bottom Bracket Campagnolo Ultra-Torque bottom bracket with polished metal finish and integrated design, shown in close-up. https://www.categoryonecycles.com/products/code-rsc-disc-brake-hydraulic-post-mount-a1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR2224.1.jpg?v=1792006110 Code RSC Disc Brake - Hydraulic - Post Mount - A1 SRAM Code RSC hydraulic disc brake with post mount, showcasing the brake caliper and rotor for mountain biking. https://www.categoryonecycles.com/products/mineral-oil-4 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU0192.jpg?v=1792111938 Mineral Oil Disc Brake Fluid Shimano mineral oil disc brake fluid in a container, used for hydraulic bike brake systems. https://www.categoryonecycles.com/products/delta-cleats 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/PD0385.jpg?v=1792006139 Delta Cleats Look Cycle Delta Cleats for bike pedals, showing the durable pedal parts and attachment points for cycling accessories. https://www.categoryonecycles.com/products/cues-cs-lg400-linkglide-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0138.jpg?v=1792111951 CUES CS-LG400 Linkglide Cassette Shimano CUES CS-LG400 Linkglide cassette with multiple cogs for mountain bike gearing, black metal finish, close-up view https://www.categoryonecycles.com/products/claris-st-r2000 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0316.jpg?v=1792006151 Claris ST-R2000 Shimano Claris ST-R2000 mechanical shifter with brake lever for road bikes, shown with detailed gear mechanism and ergonomic design. https://www.categoryonecycles.com/products/fc-mt210-3-crankset-9-speed-riveted-50mm-chainline-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1301.jpg?v=1792111640 FC-MT210-3 Crankset Shimano FC-MT210-3 crankset with three chainrings, black finish, lightweight design, and sturdy construction for mountain biking. https://www.categoryonecycles.com/products/xtr-cs-m9100-12-speed-cassette-micro-spline-black-gray 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW1582.jpg?v=1792111974 XTR CS-M9100 12-Speed Cassette Shimano XTR CS-M9100 12-speed cassette with silver cogs, shown mounted on a bike drivetrain, highlighting high-performance cycling gear. https://www.categoryonecycles.com/products/urbano-tire-wire-clincher-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR1173.jpg?v=1792006156 Urbano Tire - Wire - Clincher - Black Vittoria Urbano Wire Clincher Cargo & Urban Tire in black, designed for city bikes with durable rubber tread and sturdy sidewalls. https://www.categoryonecycles.com/products/bb-alpha-bb90-road-bottom-bracket-bearing-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR5497.jpg?v=1792006163 BB ALPHA BB90 Road Bottom Bracket Bearing Kit CeramicSpeed BB Alpha BB90 road bottom bracket bearing kit with high-performance ceramic bearings for bicycle drivetrain. https://www.categoryonecycles.com/products/ultegra-cs-hg800-11-speed-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0502.jpg?v=1792006166 Ultegra CS-HG800 11-Speed Cassette Shimano Ultegra CS-HG800 11-speed cassette with silver cogs for road bike gearing, showing the detailed gear teeth and branding. https://www.categoryonecycles.com/products/trail-fusion-pedals-platform-9-16 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/PD6828.jpg?v=1792006167 Trail Fusion Pedals - Platform - 9/16" Look Cycle Trail Fusion flat pedals with 9/16-inch platform and durable design, ideal for mountain biking and cycling enthusiasts. https://www.categoryonecycles.com/products/cues-sl-u4010-linkglide-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0379.jpg?v=1792006170 CUES SL-U4010 LINKGLIDE Right Shifter Shimano CUES SL-U4010 Linkglide right mechanical shifter for bike gear shifting, shown in close-up with handlebar mount. https://www.categoryonecycles.com/products/3-0-comp-twist-shifter-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD4857_5a01dde9-12dc-4a67-94a7-55dd23ea98d6.jpg?v=1792006185 3.0 Comp Twist Shifter - Black SRAM 3.0 Comp Twist Shifter in black for mechanical bike gear shifting, showing the ergonomic twist grip and gear indicator. https://www.categoryonecycles.com/products/sw-r610-shifter-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6779.jpg?v=1792112010 SW-R610 Di2 Remote Sprinting Shifters Shimano SW-R610 Di2 remote sprinting shifters for electronic shifting, shown with sleek buttons and ergonomic design. https://www.categoryonecycles.com/products/cues-fd-u4010-linkglide-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0054.jpg?v=1792006192 CUES FD-U4010 LINKGLIDE Front Derailleur Shimano CUES FD-U4010 LINKGLIDE front derailleur mounted on a bicycle, showcasing sleek design and linkage mechanism. https://www.categoryonecycles.com/products/ufo-drivetrain-cleaner-500ml 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU0151.jpg?v=1792006193 Ufo Drivetrain Cleaner - 500ml CeramicSpeed UFO Drivetrain Cleaner 500ml bottle for bike chain and drivetrain cleaning, with spray nozzle for easy application. https://www.categoryonecycles.com/products/ospw-rs-pulley-wheel-system-for-sram-d1-e1-and-force-d1-2-axs-v3 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/DP0215.jpg?v=1792006196 OSPW RS Pulley Wheel System For SRAM D1/E1 And Force D1/2 AXS - v3 CeramicSpeed OSPW RS pulley wheel system for SRAM D1/E1 and Force D1/2 AXS rear derailleur, featuring high-performance ceramic pulleys. https://www.categoryonecycles.com/products/g-one-overland-365-tire-black-reflex-standard-raceguard-addix-365-e-25-folding-tubeless-ready-clincher-black-reflective 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TR00527.jpg?v=1792006197 G-One Overland 365 Tire - Black/Reflex - Standard - RaceGuard - Addix 365 - E-25 - Folding - Tubeless Ready Clincher - Black/Reflective Schwalbe G-One Overland 365 gravel tire in black with reflective sidewalls, tubeless ready, RaceGuard protection, and Addix 365 compound. https://www.categoryonecycles.com/products/multi-speed-freewheels 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW1210.jpg?v=1792112048 Multi-Speed Freewheels Shimano multi-speed freewheel with multiple cogs for bicycle drivetrain, shown in a close-up view. https://www.categoryonecycles.com/products/deore-xt-rd-m8250-gs-di2-12-speed-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0182.jpg?v=1792006209 Deore XT RD-M8250-GS Di2 12-Speed Wireless Rear Derailleur Shimano Deore XT RD-M8250-GS Di2 12-speed wireless rear derailleur mounted on a bicycle drivetrain. https://www.categoryonecycles.com/products/bb30-to-bb386-spacer-kit-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380543-01_1_07e7a570-5887-4aff-a06d-263db2a66292.jpg?v=1792008483 BB30 to BB386 Spacer Kit SRAM BB30 to BB386 spacer kit for bottom bracket installation, showing metal spacers and components on a white background. https://www.categoryonecycles.com/products/conversion-caps-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/090826-02_1.jpg?v=1792008496 Conversion Caps Hub SRAM Conversion Caps Hub part, close-up of black hub component for bike wheel compatibility and installation. https://www.categoryonecycles.com/products/pro-one-tt-tire-folding-tubeless-ready-tanwall 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/011779-01_1_0bba3bc5-277d-4c40-90a6-996b5742233f.jpg?v=1792008548 Pro One TT Tire - Folding - Tubeless Ready - Tanwall Schwalbe Pro One TT folding tubeless-ready road tire with tanwall, showing the tire's tread and sidewall design. https://www.categoryonecycles.com/products/corsa-n-ext-g2-0-tire-folding-clincher-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/011983-01_2_c3ca22d3-0e61-4140-90ce-dce2952127e0.jpg?v=1792008578 Corsa N.EXT G2.0 Tire - Folding - Clincher - Black Vittoria Corsa N.EXT G2.0 folding clincher road tire in black, shown mounted on a bicycle wheel. https://www.categoryonecycles.com/products/mth-716-front-end-caps-15mm 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/091201-01_1.jpg?v=1792008586 MTH 716 Front End Caps, 15mm SRAM MTH 716 front end caps, 15mm hub parts, shown in black with detailed close-up of the end caps for mountain bike hubs. https://www.categoryonecycles.com/products/xx1-lockings-gripshift-grips-black-pair 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/670361-02_1_24f762c2-0667-4eb7-8d57-6e63123a634d.jpg?v=1792008640 XX1 Lockings Gripshift, Grips, Black, Pair SRAM XX1 Lockings Gripshift bar tape in black, pair of grips with locking mechanism and textured surface for mountain bike handlebars. https://www.categoryonecycles.com/products/range-extender-snapframe 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300438-01_1.jpg?v=1792008709 Range Extender Snapframe SRAM Range Extender Snapframe for e-bike drivetrain, close-up of the durable black component with branding details. https://www.categoryonecycles.com/products/us-plug-for-eagle-powertrain-charger 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300435-02_1.jpg?v=1792008728 US Plug for Eagle Powertrain Charger SRAM US plug for Eagle Powertrain eBike Charger, showing the electrical connector and cable attached to the eBike drivetrain component. https://www.categoryonecycles.com/products/x-9-freehub-body-shimano-road-10-mtb-11-10-11 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/080510-01_2.jpg?v=1792008761 X-9, Freehub Body, Shimano Road 10/ MTB 11, 10/11 SRAM X-9 freehub body for Shimano road 10 and MTB 11/10 speeds, showing the hub part with detailed metal construction https://www.categoryonecycles.com/products/pressfit-gxp-mtb-wave-washer-and-bb-shield-bottom-bracket-shield-and-wave-washer-assembly-pressfit-gxpmtb-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380460-01_1_b889065f-b881-4225-b685-d7f44c460fe9.jpg?v=1792008778 Pressfit GXP MTB Wave Washer And BB Shield, Bottom Bracket Shield and Wave Washer Assembly PressFit GXPMTB, Kit SRAM Pressfit GXP MTB Wave Washer and Bottom Bracket Shield assembly kit, including wave washer and protective shield for MTB bikes https://www.categoryonecycles.com/products/bb30-spacer-9-11mm-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380489-01_1_2b3da422-bd90-4ee0-81c0-568734c07bab.jpg?v=1792008788 BB30 Spacer - 9.11mm SRAM BB30 spacer, 9.11mm thickness, for bottom bracket installation, shown in the image with precise measurements and branding. https://www.categoryonecycles.com/products/bearing-press-tool-275377-predictive-steering-front-hub-rise-xx-60-x0-roam-50 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/901123-01_1_1da15dcc-530b-427a-a522-ca405245cb40.jpg?v=1792008789 Bearing Press Tool 275377, Predictive Steering Front Hub, Rise XX, 60/X0/Roam 50 SRAM Bearing Press Tool 275377 for front hub predictive steering, Rise XX, 60/X0/Roam 50 bike maintenance and bearing installation https://www.categoryonecycles.com/products/bb30-spacer-15-46mm-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380490-01_1_e810d121-377e-4b8b-8c99-38d3f7c07203.jpg?v=1792008829 BB30 Spacer - 15.46mm SRAM BB30 spacer, 15.46mm bottom bracket part, showing a small metal ring used in bike cranksets. https://www.categoryonecycles.com/products/range-extender-dust-cover 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300441-01_1.jpg?v=1792008842 Range Extender Dust Cover SRAM Range Extender Dust Cover for eBike drivetrain, protective cover fitting SRAM eBike components. https://www.categoryonecycles.com/products/900-freehub-body-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/080509-01_1.jpg?v=1792008850 900 Freehub Body Hub SRAM 900 Freehub Body hub part showing detailed view of the freehub mechanism and branding on a bike hub component https://www.categoryonecycles.com/products/ep-extension-cord-higo-micro-a-stem 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300443-01_1.jpg?v=1792008871 EP Extension Cord Higo Micro A Stem SRAM EP Extension Cord Higo Micro A Stem for eBike drivetrain, shown with connectors and wiring in close-up image. https://www.categoryonecycles.com/products/gxp-reducer-shield-10pcs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380547-01_1_73c97c29-9b25-4d38-ae0e-b22dde8c9614.jpg?v=1792008893 GXP Reducer Shield, 10pcs Set of 10 SRAM GXP reducer shields for bottom bracket parts, shown in a close-up image with metallic finish and precise fit details. https://www.categoryonecycles.com/products/angel-smartube-x-tube 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/020241-01_1_caf62503-1a14-4e5f-9b2d-197843e5eb79.jpg?v=1792008940 Angel SmarTUBE X Tube Pirelli Angel SmarTUBE X tube, high-performance motorcycle tire with tread pattern, sidewall branding, and rubber surface. https://www.categoryonecycles.com/products/mth-746-freehub-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/090928-01_1.jpg?v=1792009001 MTH-746 Freehub Hub SRAM MTH-746 freehub hub part with silver finish, showing detailed components and gear engagement area. https://www.categoryonecycles.com/products/corsa-pro-g2-0-tire-folding-tubeless-ready-beige 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/012003-01_2_0ed80676-c214-4706-9a9e-5eaf060c92a9.jpg?v=1792009030 Corsa Pro G2.0 Tire - Folding - Tubeless Ready - Beige Vittoria Corsa Pro G2.0 beige folding tubeless-ready road tire displayed on a bicycle wheel. https://www.categoryonecycles.com/products/frame-plugs-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/930008-01_1_e3c78332-8b00-4c47-aa0d-8d95411d75e6.jpg?v=1792009070 Frame Plugs SRAM frame plugs for bike frame protection, black plastic frame parts with snug fit design. https://www.categoryonecycles.com/products/bb30-spacer-kit-2-x-2-5mm-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380459-01_1_d8b5815d-14c4-4868-a1f7-00b8b9a09c13.jpg?v=1792009109 BB30 Spacer Kit 2 X 2.5mm, Kit SRAM BB30 spacer kit with two 2.5mm spacers for bottom bracket installation, shown in the image. https://www.categoryonecycles.com/products/gxp-to-pf-wave-washer-5pcs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380542-01_1_03602ee0-edfa-4b1d-aefd-844b287fc64c.jpg?v=1792009153 GXP to PF Wave Washer, 5pcs Set of five SRAM GXP to PF wave washer bottom bracket parts, showing detailed metal washers with textured surfaces. https://www.categoryonecycles.com/products/900-disc-hub-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/080480-01_1.jpg?v=1792009163 900 Disc Hub - Black Black SRAM 900 Disc Hub for bicycle wheels, featuring durable construction and precise threading, shown in close-up. https://www.categoryonecycles.com/products/ep-extension-cord-bosch-bes3-880mm 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300442-01_1.jpg?v=1792009176 EP Extension Cord Bosch BES3, 880mm SRAM EP extension cord for Bosch BES3 ebike drivetrain, 880mm length, shown with connectors on a white background. https://www.categoryonecycles.com/products/x9-freehub-body 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/090744-01_1.jpg?v=1792009202 X9, Freehub Body SRAM X9 freehub body for bike hub parts, showing the metal freehub component with intricate details and branding. https://www.categoryonecycles.com/products/slr-3d-carbon-superflow-saddle-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/551398-01_1.jpg?v=1792009342 SLR 3D Carbon Superflow Saddle - Black Black Selle Italia SLR 3D Carbon Superflow saddle with ergonomic design and lightweight carbon construction for cycling comfort https://www.categoryonecycles.com/products/speed-ring-mounting-kit-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/300432-01_1.jpg?v=1792009350 Speed Ring Mounting Kit, Kit SRAM Speed Ring Mounting Kit for ebike drivetrain, includes mounting components and hardware, black metal parts on a white background. https://www.categoryonecycles.com/products/piston-massage-spacer-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/902874-01_1_4f7bfd47-4ced-4239-9333-2390170083e9.jpg?v=1792009362 Piston Massage Spacer SRAM Piston Massage Spacer for brake tools, shown in use, helps maintain brake caliper pistons during service or maintenance. https://www.categoryonecycles.com/products/roadtube-tube-presta-length-48mm-700c-23-30c 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/020205-01_1_ca1243b7-28e9-450e-b374-b8209c0b096a.jpg?v=1792009395 RoadTUBE, Tube, Presta, Length: 48mm, 700C, 23-30C Pirelli RoadTUBE Presta bike tube for 700C wheels, 48mm length, suitable for 23-30C tires, close-up view of the tube. https://www.categoryonecycles.com/products/bb30-shim-wave-washer-kit-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380464-01_1_790f220e-316f-4048-906f-4ab9a1e7de40.jpg?v=1792009424 BB30 Shim/Wave Washer Kit, Kit SRAM BB30 shim and wave washer kit for bottom bracket maintenance, includes various washers and spacers for precise fit. https://www.categoryonecycles.com/products/specialized-gxp-shield-washer-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/380544-01_1_bf4f8f80-565f-4fda-b205-da53c8b61a65.jpg?v=1792009433 Specialized GXP Shield/Washer SRAM Specialized GXP Shield and Washer, bottom bracket parts, close-up of metal shield and washer for bike GXP cranksets. https://www.categoryonecycles.com/products/pc-951-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/500027-01_1.jpg?v=1792009484 PC-951 Chain SRAM PC-951 bike chain with silver links, durable and compatible for mountain and road cycling applications. https://www.categoryonecycles.com/products/x0-freehub-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/090927-01_1.jpg?v=1792009515 X0 Freehub Hub SRAM X0 freehub hub part showing detailed black alloy construction with branding and threading for mountain bike wheel assembly. https://www.categoryonecycles.com/products/corsa-n-ext-g2-0-road-tire-700x26c-folding-tubeless-ready-black 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/011984-01_2_a96c1347-685c-416c-b084-e8cde16ca560.jpg?v=1792009522 Corsa N.EXT G2.0, Road Tire, 700x26C, Folding, Tubeless Ready, Black Vittoria Corsa N.EXT G2.0 road tire 700x26C, folding tubeless-ready black tire for high-performance cycling. https://www.categoryonecycles.com/products/slr-3d-boost-superflow-saddle-white 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/551393-01_1_2d51e146-5fd7-40b6-9c0f-426bd0172ae6.jpg?v=1792009528 SLR 3D Boost Superflow Saddle - White White Selle Italia SLR 3D Boost Superflow saddle for bikes, featuring ergonomic design and high-performance cushioning. https://www.categoryonecycles.com/products/sl80-race-shrink-grips-grips-black-4pcs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/670817-01_1_0ac80971-580f-44fb-8598-f5a1124ff1fb.jpg?v=1792009665 SL80 Race Shrink Grips, Grips, Black, 4pcs Set of four SRAM SL80 Race Shrink Grips in black, bike handlebar tape with a sleek, textured design for improved grip and comfort. https://www.categoryonecycles.com/products/the-shimano-rt-cl700-centerlock-disc-brake-rotor-inherits-the-superior-performance-of-the-higher-end-models-with-its-ice-technology-and-updated-3d-aluminum-carrier-for-quiet-and-consistent-braking 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3244.jpg?v=1792111308 RT-CL700 Disc Brake Rotor Shimano RT-CL700 disc brake rotor for mountain bikes, featuring vented design and mounting holes for reliable braking performance. https://www.categoryonecycles.com/products/xt-sw-m8050-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3001.jpg?v=1792090128 XT SW-M8050 Right Shifter Shimano XT SW-M8050 right electronic shifter for mountain bike, showing the ergonomic design and control buttons. https://www.categoryonecycles.com/products/the-deore-xt-m8100-hydraulic-disc-brake-is-designed-to-provide-high-performance-braking-for-a-variety-of-mtb-riding-styles-includes-the-brake-lever-and-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8378.jpg?v=1792111308 Deore XT M8100 Disc Brake Shimano Deore XT M8100 disc brake with black caliper and rotor, mounted on a mountain bike wheel for reliable stopping power. https://www.categoryonecycles.com/products/the-shimano-tiagra-st-4700-dual-control-lever-features-reach-adjust-and-and-an-ergonomic-form-that-is-compatible-with-10-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6073.jpg?v=1792111310 Tiagra ST-4700 Left Lever Shimano Tiagra ST-4700 left mechanical shifter lever for road bikes on a white background. https://www.categoryonecycles.com/products/xt-cs-m8000-11-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0032.jpg?v=1792111311 XT CS-M8000 11-Speed Cassettes Shimano XT CS-M8000 11-speed cassette with silver cogs for mountain bike gearing, mounted on a bike wheel. https://www.categoryonecycles.com/products/ultegra-rd-r8000-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0702.jpg?v=1792111313 Ultegra RD-R8000 Rear Derailleur Shimano Ultegra RD-R8000 rear derailleur for road bikes, showing the sleek black component with mounted jockey wheels. https://www.categoryonecycles.com/products/the-shimano-deore-xt-fc-m8130-crankset-for-mtb-features-a-rigid-and-lightweight-design-for-aggressive-trail-riding-the-simplicity-of-a-1x-drivetrain-with-the-stability-and-compatibility-of-hollowtech-ii-technology-designed-for-super-boost-spacing 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1259.jpg?v=1792111314 Deore XT FC-M8130 Crankset Shimano Deore XT FC-M8130 crankset with black arms and chainring, mounted on a bike drivetrain for mountain biking. https://www.categoryonecycles.com/products/grx-rd-rx400-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0608.jpg?v=1792090141 GRX RD-RX400 Rear Derailleur Shimano GRX RD-RX400 rear derailleur mounted on bike, showcasing durable, lightweight design for gravel and adventure cycling. https://www.categoryonecycles.com/products/the-shimano-cues-fc-u8000-2-hollowtech-ii-cranksets-superior-chain-retention-and-stiff-yet-lightweight-design-boosts-confidence-on-long-trekking-trips 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1076.jpg?v=1792111320 CUES FC-U8000-2 Crankset Shimano CUES FC-U8000-2 crankset with double chainrings and black finish, shown with crank arms and chainring details. https://www.categoryonecycles.com/products/slx-sl-m7100-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3005.jpg?v=1792111326 SLX SL-M7100 Shifter Shimano SLX SL-M7100 mechanical shifter for mountain bike gear shifting, featuring ergonomic design and durable construction. https://www.categoryonecycles.com/products/internally-geared-hub-small-parts-kits 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU7840_a44b157a-93dc-44a2-a92b-9e1885574263.jpg?v=1792111330 Internally Geared Hub Small Parts Kits Shimano internally geared hub small parts kit with various internal components and tools for hub maintenance. https://www.categoryonecycles.com/products/deore-m6000-series-10-speed-chainrings-provide-smooth-and-reliable-shifting-ideal-for-off-road-riding-conditions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9186.jpg?v=1792111331 Deore M6000 10-Speed Chainring Shimano Deore M6000 10-speed chainring with black finish, designed for mountain bike cranksets, mounted on bicycle crank arm. https://www.categoryonecycles.com/products/zee-fc-m645-m640-crank-bottom-brackets-sets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK6402.jpg?v=1792111332 ZEE FC-M645/M640 Crank/Bottom Brackets Sets Shimano ZEE FC-M645/M640 crankset and bottom bracket set, black crankarms with chainring and mounting hardware. https://www.categoryonecycles.com/products/tools-for-installation-and-removal-of-lockring-for-cassette-and-disc-rotors 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL1199.jpg?v=1792111337 Cassette Lockring Tools Shimano cassette lockring tool for removing and installing cassette and freewheel components on bicycles. https://www.categoryonecycles.com/products/105-st-r7025-brake-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0723.jpg?v=1792111337 105 ST-R7025 Brake/Shift Lever Shimano 105 ST-R7025 mechanical brake and shift lever for road bikes, showing ergonomic design and control levers. https://www.categoryonecycles.com/products/slx-bl-m7100-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0639.jpg?v=1792111339 SLX BL-M7100 Hydraulic Brake Lever Shimano SLX BL-M7100 hydraulic brake lever for mountain bikes, showcasing ergonomic design and hydraulic brake system. https://www.categoryonecycles.com/products/the-shimano-steps-sc-e8000-cycle-computer-display-unit-provides-expanded-communication-for-bicycle-data-and-is-compatible-with-steps-components 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2009.jpg?v=1792111345 Steps SC-E8000 Display With Clamps For 31.8 And 35.0 Handlebars Shimano Steps SC-E8000 display with clamps for 31.8mm and 35.0mm handlebars, showing the control unit and mounting hardware. https://www.categoryonecycles.com/products/the-shimano-nexus-c3000-cn-nx10-single-speed-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0703.jpg?v=1792090210 The Shimano Nexus C3000 CN-NX10 single speed chain. Shimano Nexus C3000 CN-NX10 single speed chain for bicycles, showing a close-up of the black bike chain on a white background. https://www.categoryonecycles.com/products/standard-brake-cable 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA1095.jpg?v=1792111354 Standard Brake Cable Shimano standard brake cable for bikes, showing the metal cable and protective housing used for bicycle brake systems. https://www.categoryonecycles.com/products/cs-hg51-8-speed-cassettes-feature-hyperglide-technology-for-reliable-shifting-performance-and-chrome-plated-steel-gears-for-added-corrosion-resistance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8160.jpg?v=1792111357 CS-HG51 8-Speed Cassette Shimano CS-HG51 8-speed cassette with silver cogs for road and mountain bikes, showing the gear sprockets and teeth. https://www.categoryonecycles.com/products/the-ultegra-br-r8170-disc-brake-caliper-brings-a-new-level-of-control-to-the-road-cycling-world-with-enhanced-modulation-and-a-quicker-initial-braking-point-despite-its-smaller-construction-the-system-is-quiet-and-easy-to-maintain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1712.jpg?v=1792111358 Ultegra BR-R8170 Disc Caliper Shimano Ultegra BR-R8170 disc brake caliper with hydraulic disc brake system for road bikes. https://www.categoryonecycles.com/products/deore-xt-fd-m8100-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0717.jpg?v=1792111366 Deore XT FD-M8100 Front Derailleur Shimano Deore XT FD-M8100 front derailleur mounted on bicycle frame, showing the mechanical components and mounting hardware. https://www.categoryonecycles.com/products/sora-sl-r3000-road-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3517.jpg?v=1792090250 Sora SL-R3000 Road Shifter Shimano Sora SL-R3000 road shifter for mechanical bike gear shifting, shown with levers and cables. https://www.categoryonecycles.com/products/the-shimano-slx-fc-m7100-crankset-for-mtb-offers-the-simplicity-of-a-1x-drivetrain-with-the-stability-and-compatibility-of-hollowtech-ii-technology 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9025_4141fded-cd05-409d-a684-a13d690ab9d0.jpg?v=1792111376 SLX FC-M7100 Crankset Shimano SLX FC-M7100 crankset with black crank arms and chainring, mounted on a mountain bike for off-road cycling. https://www.categoryonecycles.com/products/cs-hg50-10-speed-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8970.jpg?v=1792090285 CS-HG50 10-Speed Cassette Shimano CS-HG50 10-speed cassette with metal cogs and black body, designed for mountain and road bikes. https://www.categoryonecycles.com/products/deore-bl-t610-v-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1274.jpg?v=1792111379 Deore BL-T610 V-Brake Lever Shimano Deore V-brake lever, model BL-T610, showing ergonomic design and black finish, mounted on bicycle handlebar. https://www.categoryonecycles.com/products/105-fc-r7000-11-speed-crankset-balances-weight-and-efficiency-without-sacrificing-stiffness-its-wider-gear-pitch-increases-clearance-with-small-gearings-on-modern-135mm-o-l-d-for-greater-frame-compatibility 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1078.jpg?v=1792111386 105 FC-R7000 Crankset Shimano 105 FC-R7000 crankset with double chainrings and crank arms, bicycle drivetrain component, CK1078 model. https://www.categoryonecycles.com/products/replacement-pedal-pin-kits-for-shimano-pedals 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/PD0212.jpg?v=1792111384 Pedal Pin Kits Shimano Pedal Pin Kits for bike pedals, showing metal replacement pins and installation tools, part of pedal parts and accessories. https://www.categoryonecycles.com/products/the-slx-m7100-hydraulic-disc-brake-is-designed-to-provide-high-performance-braking-for-a-variety-of-mtb-riding-styles-includes-the-brake-lever-and-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0639_0d99602a-508d-455b-ba18-2aa55758824f.jpg?v=1792111389 SLX M7100 Disc Brake Shimano SLX M7100 disc brake with black caliper and rotor mounted on a mountain bike wheel, showcasing hydraulic disc brake components. https://www.categoryonecycles.com/products/spares-and-parts-for-freehub-service-and-repairs 2026-10-19T03:20:04-04:00 daily https://www.categoryonecycles.com/products/fh-rs470-rear-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU2481.jpg?v=1792111389 FH-RS470 Rear Hub Shimano FH-RS470 rear hub for bicycle wheels, showing the black metal hub with spokes and axle assembly. https://www.categoryonecycles.com/products/nexus-alfine-cogs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW7016.jpg?v=1792111396 Nexus & Alfine Cogs Shimano Nexus and Alfine hub cogs for bicycle gear systems, showing detailed metal components and gear teeth. https://www.categoryonecycles.com/products/the-shimano-slx-cs-m7100-12-speed-cassette-is-optimized-with-rider-tuned-gear-combinations-for-mtb-excellence 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0704.jpg?v=1792111396 SLX CS-M7100 12-Speed Cassette Shimano SLX CS-M7100 12-speed cassette with silver cogs, designed for mountain bikes, showing the gear teeth and branding. https://www.categoryonecycles.com/products/e-tube-wires-and-connectors 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY6717.jpg?v=1792111400 E-Tube wires and connectors Shimano E-Tube wires and connectors for electronic shifters, showing close-up of the cables and connection points. https://www.categoryonecycles.com/products/the-shimano-st-ef41-brake-shift-ez-fire-levers-combine-reach-adjust-sis-index-shifting-and-an-optical-gear-display-in-a-durable-assembly 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0685.jpg?v=1792111400 ST-EF41 Brake Shift Lever Set Shimano ST-EF41 brake and shift lever set for mechanical shifters, featuring dual control levers for mountain or road bikes. https://www.categoryonecycles.com/products/105-left-crank-arm 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9149.jpg?v=1792111404 105 Left Crank Arm Shimano 105 left crank arm for crankset, showing close-up of black aluminum component with model number CK9149 https://www.categoryonecycles.com/products/grx-rx810-hydraulic-brake-levers-offer-greater-control-for-riding-on-mixed-terrain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0648.jpg?v=1792111406 GRX RX810 Disc Brake Shimano GRX RX810 disc brake with black caliper and rotor, mounted on a bicycle wheel for gravel or road cycling. https://www.categoryonecycles.com/products/replacement-lever-hoods-for-di2-sti-levers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0263.jpg?v=1792111408 Di2 Sti Lever Hoods Shimano Di2 STI lever hood covers for brake shifters, designed for comfortable grip and precise control. https://www.categoryonecycles.com/products/grx-st-rx400-brake-shift-lever-disc-brake 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0655.jpg?v=1792111411 GRX ST-RX400 Brake/Shift Lever & Disc Brake Shimano GRX RX400 mechanical brake and shift lever with disc brake calipers, designed for gravel bike performance. https://www.categoryonecycles.com/products/mineral-oil-based-lubricant-specifically-for-shimano-3-7-and-8-speed-internally-geared-hubs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU2022.jpg?v=1792111414 Maintenance Oil Shimano maintenance oil for lubricating bike chains and moving parts, shown in a clear container with a precise application nozzle. https://www.categoryonecycles.com/products/cn-hg93-9-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4030.jpg?v=1792090350 CN-HG93 9-Speed Chains Shimano CN-HG93 9-speed bicycle chain with durable links and silver finish, suitable for road and mountain bikes. https://www.categoryonecycles.com/products/sm-pce02-link-cable-for-e-tube-and-di2-systems 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY0020.jpg?v=1792090351 SM-PCE02 link cable for e-tube and Di2 systems. Shimano SM-PCE02 link cable for e-tube and Di2 electronic shifters, showing the connector and cable design. https://www.categoryonecycles.com/products/slx-br-m7100-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0641_cd9f45fa-a380-4f5e-9afe-1895570b932a.jpg?v=1792111419 SLX BR-M7100 Disc Brake Caliper Shimano SLX BR-M7100 disc brake caliper with hydraulic pistons and mounting bolts, designed for mountain bike braking systems. https://www.categoryonecycles.com/products/this-shimano-super-narrow-cn-hg601-11-directional-11-speed-chain-offers-precise-shifting-and-improved-durability-thanks-to-the-sil-tec-treatment-on-the-inner-plate-surfaces 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0405.jpg?v=1792090364 This Shimano Super Narrow CN-HG601-11 directional 11-speed chain offers precise shifting and improved durability thanks to the SIL-TEC treatment on the inner plate surfaces. Shimano Super Narrow CN-HG601-11 11-speed bike chain with SIL-TEC treatment, showing the chain links and inner plate details. https://www.categoryonecycles.com/products/105-st-r7020-levers-offer-greater-rider-control-in-all-conditions-quick-and-intuitive-shifting-operation 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0069.jpg?v=1792111421 105 ST-R7020 Shimano 105 ST-R7020 mechanical shifter and brake lever set for road bikes, with ergonomic design and precise shifting components. https://www.categoryonecycles.com/products/sm-bh59-disc-brake-hose-and-hose-kits-offer-solutions-for-your-brake-hose-and-connection-requirements 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0530.jpg?v=1792111424 SM-BH59 Disc Brake Hose And Hose Kits Shimano SM-BH59 disc brake hose and cable kit with brake housing and fittings for mountain or road bike braking systems. https://www.categoryonecycles.com/products/claris-ensures-a-durable-and-low-maintenance-system-thats-easy-to-operate-with-accurate-and-light-action-shifting-for-shimano-8-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD8215.jpg?v=1792111426 Claris FD-R2000 Front Derailleur Shimano Claris FD-R2000 front derailleur mounted on bike with silver finish and cable attachment, designed for road bike gearing systems. https://www.categoryonecycles.com/products/cn-hg71-6-7-8-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0706.jpg?v=1792090372 CN-HG71 6/7/8-Speed Chains Shimano CN-HG71 6/7/8-speed bike chain showing silver metal links, designed for smooth shifting and durability. https://www.categoryonecycles.com/products/dura-ace-st-r9250-dual-control-levers-are-the-ultimate-in-reliable-performance-thanks-to-a-wired-connection-to-the-rim-brakes-refined-ergonomics-and-advanced-materials-show-the-race-pedigree-of-these-levers-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0547.jpg?v=1792090378 Dura-Ace ST-R9250 dual control levers are the ultimate in reliable performance thanks to a wired connection to the rim brakes. Refined ergonomics and advanced materials show the race pedigree of these levers. Shimano Dura-Ace ST-R9250 dual control electronic shifter levers with ergonomic design and wired connection for racing bikes. https://www.categoryonecycles.com/products/these-chainrings-are-designed-for-the-shimano-alivio-fc-m4000-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3462.jpg?v=1792090383 These chainrings are designed for the Shimano Alivio FC-M4000 crankset. Shimano Alivio FC-M4000 chainrings and spider set for mountain bike crankset, black metal cycling components. https://www.categoryonecycles.com/products/grx-rd-rx815-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0606.jpg?v=1792111433 GRX RD-RX815 Di2 Rear Derailleur Shimano GRX RD-RX815 Di2 rear derailleur for gravel bikes, showing sleek black design and mounting hardware. https://www.categoryonecycles.com/products/ultegra-cs-6700-10-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW6727.jpg?v=1792111437 Ultegra CS-6700 10-Speed Cassettes Shimano Ultegra CS-6700 10-speed cassette with metal cogs, shown with multiple sprockets for road bike gearing. https://www.categoryonecycles.com/products/the-shimano-slx-fc-m7130-crankset-for-mtb-features-a-rigid-and-lightweight-design-that-boosts-trail-riding-enjoyment-the-simplicity-of-a-1x-drivetrain-with-the-stability-and-compatibility-of-hollowtech-ii-technology-designed-for-super-boost-spacing 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1268.jpg?v=1792111439 SLX FC-M7130 Crankset Shimano SLX FC-M7130 crankset with black arms and chainring, mountain bike crankset for off-road cycling. https://www.categoryonecycles.com/products/the-shimano-acera-rd-m3020-rear-derailleur-features-double-servo-technology-to-provide-smooth-precise-shifting-and-helps-you-ride-challenging-terrain-with-fewer-interruptions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD4111.jpg?v=1792090393 The Shimano Acera RD-M3020 rear derailleur features Double Servo technology to provide smooth, precise shifting and helps you ride challenging terrain with fewer interruptions. Shimano Acera RD-M3020 rear derailleur with Double Servo technology for smooth, precise shifting on challenging terrain. https://www.categoryonecycles.com/products/deore-xt-cn-m8100-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0707.jpg?v=1792090394 Deore XT CN-M8100 Chain Shimano Deore XT CN-M8100 mountain bike chain with durable links and quick link design, suitable for off-road cycling. https://www.categoryonecycles.com/products/sora-st-r3000-left-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3519.jpg?v=1792090402 Sora ST-R3000 Left Shift Lever Shimano Sora ST-R3000 left shift lever for mechanical bike shifters, shown with ergonomic design and gear adjustment features. https://www.categoryonecycles.com/products/this-shimano-chainring-allows-you-to-update-your-dura-ace-fc-r9100-11-speed-crankset-with-a-chainring-configuration-to-best-fit-your-riding-style 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0718.jpg?v=1792111449 Dura-Ace R9100 11-Speed Shimano Dura-Ace R9100 11-speed chainrings and spider for high-performance road bike drivetrain components. https://www.categoryonecycles.com/products/the-shimano-alivio-rd-m3100-rear-derailleur-features-shadow-rd-technology-to-keep-the-derailleur-safe-from-trail-obstacles 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD2201.jpg?v=1792090406 The Shimano Alivio RD-M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles. Shimano Alivio RD-M3100 rear derailleur with Shadow RD technology for trail obstacle protection, shown in a close-up image. https://www.categoryonecycles.com/products/the-ultegra-st-r8020-series-right-shifter-hydraulic-disc-brake-levers-bring-greater-rider-control-in-all-conditions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0602.jpg?v=1792111448 Ultegra ST-R8020 Right Shift/Brake Lever Shimano Ultegra R8020 right shift and brake lever for mechanical shifters, showcasing ergonomic design and textured grip. https://www.categoryonecycles.com/products/roller-brake-small-parts 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR7231.jpg?v=1792111455 Roller Brake Small Parts Shimano roller brake small parts for bicycle brake systems, showing detailed components and accessories. https://www.categoryonecycles.com/products/ultegra-bb72-bbr60-hollowtech-ii-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR6800.jpg?v=1792111459 Ultegra BB72, BBR60 Hollowtech II Bottom Brackets Shimano Ultegra BB72 BBR60 Hollowtech II bottom bracket installed on a bicycle crankset. https://www.categoryonecycles.com/products/xtr-m9100-cranks-feature-a-lightweight-and-rigid-design-thanks-to-hollowtech-ii-crank-construction-chainrings-can-be-easily-exchanged-with-the-direct-mount-system-and-one-key-release 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0045.jpg?v=1792090431 XTR M9100 cranks feature a lightweight and rigid design thanks to Hollowtech II crank construction. Chainrings can be easily exchanged with the direct mount system and one key release. Shimano XTR M9100 crankset with hollowtech II design, lightweight and rigid, featuring interchangeable chainrings and one-key release. https://www.categoryonecycles.com/products/105-hb-r7000-front-hubs-are-highly-durable-and-smooth-rolling-for-sustained-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU1733.jpg?v=1792111459 105 HB-R7000 Front Hub Shimano 105 HB-R7000 front hub, black alloy bicycle hub with quick-release skewer, for road bike wheels. https://www.categoryonecycles.com/products/ultegra-st-r8000-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0617.jpg?v=1792090434 Ultegra ST-R8000 Right Shifter Shimano Ultegra ST-R8000 right mechanical shifter for road bikes, showing the ergonomic lever and gear adjustment components. https://www.categoryonecycles.com/products/m06-metal-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0714.jpg?v=1792090444 M06 Metal Disc Brake Pads Shimano M06 metal disc brake pads for bicycles, showing the brake pads with textured metal surface and mounting hardware. https://www.categoryonecycles.com/products/compact-and-low-profile-for-mtb-riding-the-shimano-steps-sc-em800-wireless-cycle-computer-shows-the-various-functions-of-the-shimano-steps-ebike-system-and-can-be-customized-through-the-e-tube-project-application 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1480.jpg?v=1792111476 Steps Ebike Head Unit Shimano Steps Ebike head unit display and remote control system for electric bicycles, showing screen and buttons. https://www.categoryonecycles.com/products/xt-m750-m760-m770-and-m590-9-speed-chainrings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR2769.jpg?v=1792111485 XT M750/M760/M770 and M590 9-Speed Chainrings Shimano XT M750/M760/M770 and M590 9-speed chainrings and spiders for mountain bike drivetrain replacement. https://www.categoryonecycles.com/products/the-shimano-deore-xt-cs-m8100-12-speed-cassette-is-optimized-with-rider-tuned-wide-range-and-close-step-gear-combinations-for-mtb-excellence 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0618.jpg?v=1792111487 Deore XT CS-M8100 12-Speed Cassette Shimano Deore XT CS-M8100 12-speed cassette with silver cogs and black body, designed for mountain bike gearing. https://www.categoryonecycles.com/products/s-lightweight-and-modern-looking-sm-cre80-chainring-features-dynamic-chain-engagement-for-smoother-pedaling-and-better-chain-retention-over-bumpy-terrain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR9054.jpg?v=1792111487 Steps SM-CRE80 12-Speed Chainring Shimano Steps SM-CRE80 12-speed chainring for e-bike drivetrain, shown in image with detailed metal teeth and mounting holes. https://www.categoryonecycles.com/products/altus-fc-m311-cranksets-feature-aluminum-crankarms-with-steel-sg-x-chainrings-for-smooth-and-reliable-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK7501.jpg?v=1792111490 Altus FC-M311 Crankset Shimano Altus FC-M311 crankset with black arms and chainring, used for mountain bikes or road bikes. https://www.categoryonecycles.com/products/bell-crank-units-for-internally-geared-hubs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD4444.jpg?v=1792111492 Nexus SL-3S41E SM-BC06 Bell Crank Unit Shimano Nexus SL-3S41E SM-BC06 bell crank unit for bike hub, showing detailed close-up of the Shimano hub parts. https://www.categoryonecycles.com/products/the-shimano-grx-fc-rx600-crankset-offers-optimum-gearing-for-mixed-terrains-and-riding-styles 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0625.jpg?v=1792111494 GRX FC-RX600 Crankset Shimano GRX FC-RX600 crankset for gravel bikes, featuring lightweight crank arms and chainrings with a versatile design. https://www.categoryonecycles.com/products/the-shimano-xtr-fc-m9125-crankset-features-a-lightweight-and-rigid-design-thanks-to-hollowtech-ii-crank-construction-chainrings-can-be-easily-exchanged-with-the-direct-mount-system-and-one-key-release 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0045_a99f0441-10d1-40ca-b4de-2fe97406b528.jpg?v=1792111497 XTR FC-M9125 Crankset Shimano XTR FC-M9125 crankset with black arms and chainring, mountain bike crankset for rugged cycling performance. https://www.categoryonecycles.com/products/l04c-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1503.jpg?v=1792090473 L04C Disc Brake Pads Shimano L04C disc brake pads showing metal backing plates and friction material for bicycle brake system. https://www.categoryonecycles.com/products/chain-whips 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL6130.jpg?v=1792111500 Chain Whips Shimano Chain Whip tool for cassette and freewheel removal, featuring a sturdy handle and durable metal chain for secure grip. https://www.categoryonecycles.com/products/tiagra-fc-4703-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK4884.jpg?v=1792111498 Tiagra FC-4703 Cranksets Shimano Tiagra FC-4703 crankset with double chainrings and crank arms for road bikes, shown in image CK4884. https://www.categoryonecycles.com/products/the-shimano-altus-sl-m315-shifter-offers-light-shifting-operation-wide-compatibility-options-and-is-suitable-for-internal-cable-routing 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6060.jpg?v=1792111501 Altus SL-M315 Shift Lever Shimano Altus SL-M315 mechanical shift lever for mountain bike gear shifting, shown in a close-up image. https://www.categoryonecycles.com/products/slx-m7000-11-speed-chainring 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0728.jpg?v=1792111504 SLX M7000 11-Speed Chainring Shimano SLX M7000 11-speed chainring for mountain bike cranksets, featuring durable metal construction and gear teeth design. https://www.categoryonecycles.com/products/preload-adjust-nuts 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3472.jpg?v=1792111507 XTR FCM9100 Adjust Nut Shimano XTR FCM9100 crankset adjust nut, close-up view showing metal component used for bike crankset assembly. https://www.categoryonecycles.com/products/despite-its-smaller-lighter-design-the-shimano-dura-ace-fd-r9250-offers-ultra-fast-front-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0005.jpg?v=1792090497 Despite its smaller, lighter design, the Shimano Dura-Ace FD-R9250 offers ultra-fast front shifting. Shimano Dura-Ace FD-R9250 front derailleur showing sleek, lightweight design for fast front shifting on a road bike. https://www.categoryonecycles.com/products/cn-hg95-10-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4043.jpg?v=1792090498 CN-HG95 10-Speed Chains Shimano CN-HG95 10-speed bike chain showing silver metal links and Shimano branding on the chain links. https://www.categoryonecycles.com/products/the-shimano-tiagra-st-4720-hydraulic-shift-brake-lever-brings-the-all-condition-confidence-and-refined-ergonomics-of-hydraulic-disc-brakes-to-the-quick-and-intuitive-shifting-cyclists-expect-from-shimano-tiagra 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6051.jpg?v=1792111516 Tiagra ST-4720 Shift/Brake Lever For Hydraulic Disc Brakes Shimano Tiagra ST-4720 mechanical shift and brake lever for hydraulic disc brakes, showing the ergonomic design and gear controls. https://www.categoryonecycles.com/products/the-shimano-deore-xt-cn-hg701-11-chain-offers-smooth-and-reliable-shifting-performance-and-an-asymmetric-plate-design-for-11-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH1399.jpg?v=1792090509 The Shimano Deore XT CN-HG701-11 chain offers smooth and reliable shifting performance and an asymmetric plate design for 11-speed drivetrains. Shimano Deore XT CN-HG701-11 bike chain with asymmetric plate design for smooth 11-speed shifting performance. https://www.categoryonecycles.com/products/st-a070-a073-left-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0302.jpg?v=1792111520 ST-A070/A073 Left Shifter Shimano ST-A070/A073 left mechanical shifter for bicycle gear shifting, shown in the image. https://www.categoryonecycles.com/products/various-chain-pins-and-quick-links-needed-for-shimano-chains-repairs-installs-and-reinstalls 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0403.jpg?v=1792111526 Chain Links And Pins Shimano chain links and pins for bicycle chains, close-up of metal connectors and pins for chain repair or replacement. https://www.categoryonecycles.com/products/xtr-bb91-bb93-bb94-hollowtech-ii-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3376.jpg?v=1792111527 XTR BB91, BB93, BB94 Hollowtech II Bottom Brackets Shimano XTR Hollowtech II Bottom Brackets BB91, BB93, BB94 installed in a bike crankset, showing the sleek black design and brand markings. https://www.categoryonecycles.com/products/dura-ace-ultegra-polymer-coated-brake-cables 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA1113.jpg?v=1792090523 Dura-Ace & Ultegra Polymer Coated Brake Cables Shimano Dura-Ace & Ultegra polymer coated brake cables for road bikes, showing the flexible cable and protective coating. https://www.categoryonecycles.com/products/cogs-for-repair-or-replacement-on-cs-m9100-12-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0811.jpg?v=1792090544 cogs for repair or replacement on CS-M9100 12-Speed cassettes. Shimano CS-M9100 12-speed cassette cogs for repair or replacement, showing metallic gears and sprockets. https://www.categoryonecycles.com/products/the-shimano-fc-m6100-12-speed-crankset-features-an-optimized-gear-combination-and-gear-ratios-designed-for-trail-riding 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK2223.jpg?v=1792111535 Deore M6100 Crankset Shimano Deore M6100 crankset with black crank arms and chainring, front view showing crankset details. https://www.categoryonecycles.com/products/enjoy-an-added-sense-of-security-on-the-trails-with-the-shimano-steps-cd-em800-chain-device-for-e-mtb 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2035.jpg?v=1792111534 Steps CD-EM800 Chain Device Shimano Steps CD-EM800 chain device attached to bicycle chain guide and tensioner, part of Shimano's chain guides and tensioners series. https://www.categoryonecycles.com/products/ew-sd300-di2-etube-wire-for-external-routing-is-available-in-a-variety-of-lengths 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY8904.jpg?v=1792111538 EW-SD300 Etube Di2 Wire Shimano EW-SD300 Di2 wire for electronic shifters, showing the durable, high-quality wiring used in Shimano electronic bike shifting systems. https://www.categoryonecycles.com/products/the-shimano-sm-rt64-disc-brake-rotor-delivers-powerful-and-consistent-braking-performance-in-all-riding-conditions-the-center-lock-mounting-system-makes-installing-and-removing-rotors-quick-and-easy-thanks-to-the-spine-mount-and-lock-ring-design 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1706.jpg?v=1792111543 SM-RT64 Disc Brake Rotor Shimano SM-RT64 disc brake rotor showing vented metal surface and mounting holes for bicycle brake system. https://www.categoryonecycles.com/products/replacement-cable-housing-end-caps-help-to-keep-contaminants-out-for-better-cable-operation 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA1064.jpg?v=1792111544 Housing End Caps Shimano housing end caps for cable ends and ferrules, showing the durable plastic caps used in bicycle brake and gear cable housing. https://www.categoryonecycles.com/products/the-shimano-alfine-fc-s501-is-a-stylish-2-piece-road-crank-with-premium-build-quality-that-is-great-for-city-touring 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0683.jpg?v=1792090573 The Shimano Alfine FC-S501 is a stylish 2-piece road crank with premium build quality that is great for city touring. Shimano Alfine FC-S501 2-piece city touring road crankset showcasing sleek design and premium build quality. https://www.categoryonecycles.com/products/the-shimano-steps-fc-e8000-ebike-crank-arm-set-is-designed-for-use-with-the-shimano-steps-e8000-ebike-drive-untis 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK7837.jpg?v=1792111551 Steps FC-E8000 Crankset Shimano Steps FC-E8000 crankset for eBike drivetrain, showing the CK7837 model with four chainrings and crank arms. https://www.categoryonecycles.com/products/the-shimano-deore-cn-hg54-10-speed-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4046.jpg?v=1792090583 The Shimano Deore CN-HG54 10-Speed Chain. Shimano Deore CN-HG54 10-speed bike chain with silver links and black outer plates, designed for mountain and road bikes. https://www.categoryonecycles.com/products/deore-xt-bl-m8100-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8378_f1cc4c8b-c35a-4e91-8513-090f24a5056d.jpg?v=1792111550 Deore XT BL-M8100 Hydraulic Brake Lever Shimano Deore XT BL-M8100 hydraulic brake lever for mountain bikes, showcasing ergonomic design and hydraulic control system. https://www.categoryonecycles.com/products/sora-sl-r400-double-triple-8-speed-braze-on-shifter-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD7598.jpg?v=1792090586 Sora SL-R400 Double/Triple 8-Speed Braze-On Shifter Set Shimano Sora SL-R400 double/triple 8-speed braze-on mechanical shifter set for road bikes, showing shifters and cable attachment. https://www.categoryonecycles.com/products/j05a-rf-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR2718.jpg?v=1792111556 J05A-RF Disc Brake Pads Shimano J05A-RF disc brake pads for bicycle, showing the brake pad set with metal backing and friction material. https://www.categoryonecycles.com/products/cable-adjusting-bolt-units-for-brake-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR6169.jpg?v=1792111560 105 BR-R7000 Cable Adjusting Bolt Unit For Caliper Brake Shimano BR-R7000 cable adjusting bolt unit for caliper brake, shown with metal components and fittings. https://www.categoryonecycles.com/products/the-ultegra-st-r8020-series-left-shifter-hydraulic-disc-brake-levers-bring-greater-rider-control-in-all-conditions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0601.jpg?v=1792111560 Ultegra ST-R8020 Left Shift/Brake Lever Shimano Ultegra ST-R8020 left mechanical shifter and brake lever for road bikes, with ergonomic design and gear controls. https://www.categoryonecycles.com/products/cn-6701-10-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH6711.jpg?v=1792090601 CN-6701 10-Speed Chains Shimano CN-6701 10-speed bike chain showing metal links and branding, designed for smooth shifting on road and mountain bikes. https://www.categoryonecycles.com/products/the-shimano-105-cs-hg710-is-a-wide-range-cassette-for-varied-terrain-drop-bar-riding-from-sprinting-on-the-flats-to-steep-climbs-you-can-choose-the-best-gear-ratio-to-suit-every-situation 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW9008.jpg?v=1792090602 The Shimano 105 CS-HG710 is a wide range cassette for varied terrain drop bar riding. From sprinting on the flats to steep climbs, you can choose the best gear ratio to suit every situation. Shimano 105 CS-HG710 wide range bike cassette with multiple cogs for varied terrain riding on drop bars. https://www.categoryonecycles.com/products/slx-m660-10-speed-chainrings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR6175.jpg?v=1792090607 SLX M660 10-Speed Chainrings Shimano SLX M660 10-speed chainrings and spider set for mountain bike drivetrain, shown in black with gear teeth detail. https://www.categoryonecycles.com/products/mounting-bolts-for-flat-mount-disc-brake-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0756.jpg?v=1792111567 Flat Mount Disc Brake Bolts Shimano flat mount disc brake bolts for bike brake parts and accessories, shown in a close-up image. https://www.categoryonecycles.com/products/sora-rd-r3000-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD3504.jpg?v=1792111567 Sora RD-R3000 Rear Derailleurs Shimano Sora RD-R3000 rear derailleur mounted on bicycle, showing sleek design and gear adjustment components. https://www.categoryonecycles.com/products/tourney-fd-tx51-tx50-fd-a073-a070-front-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0594.jpg?v=1792111565 Tourney FD-TX51/TX50, FD-A073/A070 Front Derailleurs Shimano Tourney FD-TX51/TX50 front derailleur with model FD0594, mounted on bike chainstay, showcasing its black metal construction. https://www.categoryonecycles.com/products/the-shimano-bl-m6100-hydraulic-disc-brake-lever-provides-powerful-and-responsive-braking-for-a-wide-range-of-riding-styles 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0537.jpg?v=1792111570 Deore M6100 Brake Lever Shimano Deore M6100 brake lever for mountain bike, ergonomic design with black finish, mounted on handlebar. https://www.categoryonecycles.com/products/full-wireless-technology-means-an-all-new-battery-the-bt-dn320-fits-snuggly-and-protected-within-the-new-wireless-xt-and-xtr-rear-derailleur-and-powers-the-fast-and-smooth-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BA0003.jpg?v=1792111570 BT-DN320A Battery Shimano BT-DN320A rear derailleur battery showing the compact, rectangular design with labeling and connectors visible. https://www.categoryonecycles.com/products/the-shimano-rdm310-smart-rear-derailleur-has-a-wide-link-design-for-increased-rigidity-and-precise-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD3099.jpg?v=1792111573 Altus Smart Cage Rear Derailleur Shimano Altus Smart Cage Rear Derailleur mounted on a bike, showing its sleek design and adjustable derailleur mechanism. https://www.categoryonecycles.com/products/the-shimano-cues-fc-u6000-2-crankset-provides-reliable-and-smooth-all-terrain-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1064.jpg?v=1792111577 CUES FC-U6000-2 Crankset Shimano CUES FC-U6000-2 crankset with double chainrings and black crank arms, mounted on a bike. https://www.categoryonecycles.com/products/with-ideal-ergonomics-and-smooth-lever-action-shimanos-sl-mt800-il-seat-post-dropper-lever-provides-quick-lever-access-with-minimal-hand-movement 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/ST0662.jpg?v=1792111577 XTR SL-MT800 Dropper Seatpost Lever Shimano XTR SL-MT800 dropper seatpost lever for mountain bike seatpost adjustments, part of Shimano seatpost accessories. https://www.categoryonecycles.com/products/alivio-bl-t4000-v-brake-lever-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0509.jpg?v=1792111580 Alivio BL-T4000 V-Brake Lever Set Shimano Alivio BL-T4000 V-brake lever set for mountain bikes, showing black brake levers with ergonomic design and mounting hardware. https://www.categoryonecycles.com/products/the-shimano-steps-ew-en100-junction-a-provides-wireless-communication-to-3rd-party-displays-and-smartphone-applications 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1692.jpg?v=1792111581 EW-EN100 E-Tube Port Shimano EW-EN100 E-Tube Port for ebike drivetrain, close-up of the black connector with cable attached. https://www.categoryonecycles.com/products/the-shimano-dura-ace-hg901-11-chain-offers-smooth-and-reliable-shifting-performance-with-an-asymmetric-plate-design-for-11-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH3261.jpg?v=1792090643 The Shimano Dura-Ace HG901-11 chain offers smooth and reliable shifting performance with an asymmetric plate design for 11-speed drivetrains. Shimano Dura-Ace HG901-11 11-speed chain with asymmetric plates for smooth, reliable shifting on high-performance bike drivetrain https://www.categoryonecycles.com/products/mountain-shifter-small-parts 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0675.jpg?v=1792111584 XTR SL-M9100 Shifter Parts Shimano XTR SL-M9100 mechanical shifter parts for mountain bike gear shifting, shown in the image. https://www.categoryonecycles.com/products/dura-ace-track-cogs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW6880.jpg?v=1792111588 Dura-Ace Track Cogs Shimano Dura-Ace track cogs for bicycle cassettes, showcasing the sleek metal design with multiple gear sizes for precision cycling. https://www.categoryonecycles.com/products/small-parts-for-the-shimano-du-e8000-ebike-drive-unit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1155.jpg?v=1792111590 Steps DU-E8000 Brake Caliper Spacer Spindle Shimano DU-E8000 brake caliper spacer spindle for ebike drivetrain, shown in EP1155.jpg, highlighting precise component details. https://www.categoryonecycles.com/products/cycle-computer-with-large-color-lcd-for-e-trekking-and-e-city-view-essential-riding-data-with-the-vivid-shimano-steps-sc-en610-large-color-display-for-e-trekking-and-e-city-bikes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2041_9542aafa-4221-4793-b840-e36cacd85e97.jpg?v=1792111595 Steps SC-EN610 Display Shimano Steps SC-EN610 display showing digital interface with control buttons and screen for e-bike system management. https://www.categoryonecycles.com/products/slx-hb-m7110-front-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU2467.jpg?v=1792111594 SLX HB-M7110 Front Hub Shimano SLX HB-M7110 front hub for bicycles, showcasing the black hub with spokes and axle in a close-up view. https://www.categoryonecycles.com/products/the-shimano-altus-sl-m315-shifter-offers-light-shifting-operation-wide-compatibility-options-and-is-suitable-for-internal-cable-routing-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6061.jpg?v=1792111598 Altus SL-M315 Shift Lever Shimano Altus SL-M315 mechanical shift lever for bike gear shifting, shown with its ergonomic design and gear indicator. https://www.categoryonecycles.com/products/the-shimano-rt-mt905-6-bolt-type-disc-brake-rotors-deliver-superb-stopping-power-for-the-most-aggressive-riding-the-ice-technologies-combined-with-freeza-disc-brake-rotor-construction-rapidly-dissipates-heat-for-more-consistent-braking-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1597.jpg?v=1792111601 RT-MT905 Disc Brake Rotor Shimano RT-MT905 disc brake rotor showing detailed metal rotor with ventilation holes and mounting edges for mountain bike braking. https://www.categoryonecycles.com/products/specifically-formulated-for-servicing-shimano-nexus-roller-brakes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU8402.jpg?v=1792090670 Specifically formulated for servicing Shimano Nexus roller brakes. Shimano Nexus roller brake lube and grease for servicing Shimano Nexus roller brakes, shown in a small tube with blue cap. https://www.categoryonecycles.com/products/tiagra-fd-4700-front-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD6062.jpg?v=1792111604 Tiagra FD-4700 Front Derailleurs Shimano Tiagra FD-4700 front derailleur mounted on a bicycle, showcasing its sleek design and precise shifting mechanism. https://www.categoryonecycles.com/products/br-rs785-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0075.jpg?v=1792090684 BR-RS785 Disc Brake Caliper Shimano BR-RS785 disc brake caliper for mountain bikes, shown in black with mounting hardware and hydraulic brake pistons. https://www.categoryonecycles.com/products/ultegra-6800-11-speed-chainrings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR8175.jpg?v=1792111607 Ultegra 6800 11-Speed Chainrings Shimano Ultegra 6800 11-speed chainrings and spider set, black metal bike drivetrain components with teeth and mounting holes. https://www.categoryonecycles.com/products/replacement-parts-for-deore-sl-m5100-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD9114.jpg?v=1792111609 replacement parts for Deore SL-M5100 shifters Shimano Deore SL-M5100 shifter replacement parts, close-up of mechanical shifter components and gear lever details. https://www.categoryonecycles.com/products/grx-st-rx810-shifter-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0634.jpg?v=1792111610 GRX ST-RX810 Shifter/Hydraulic Brake Lever Shimano GRX ST-RX810 mechanical shifter and hydraulic brake lever for gravel bikes, showing the lever and gear controls. https://www.categoryonecycles.com/products/deore-br-t610-linear-pull-brakes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1206.jpg?v=1792111614 Deore BR-T610 Linear Pull Brakes Shimano Deore BR-T610 linear pull rim brakes mounted on a bicycle wheel, showcasing their sleek black design and cable mechanism. https://www.categoryonecycles.com/products/find-your-riding-zone-with-the-smooth-and-decisive-shifting-of-the-shimano-deore-m5130-10-speed-rear-derailleur-for-linkglide-drivetrains-shadow-technology-provides-roomy-clearance-and-chain-stability-on-rough-mountain-terrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0202.jpg?v=1792090705 Find your riding zone with the smooth and decisive shifting of the Shimano Deore M5130 10-speed Rear Derailleur for LINKGLIDE drivetrains. SHADOW+ technology provides roomy clearance and chain stability on rough mountain terrains. Shimano Deore M5130 10-speed rear derailleur with Shadow+ technology for mountain biking, featuring smooth shifting and chain stability. https://www.categoryonecycles.com/products/the-shimano-deore-m6000-rear-derailleur-is-designed-for-aggressive-trail-riding-and-uses-shimano-shadow-rd-plus-technology-for-improved-chain-stability-and-retention 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0004.jpg?v=1792111619 Deore RD-M6000 10-Speed Rear Derailleur Shimano Deore RD-M6000 10-speed rear derailleur mounted on bike, showing sleek black body and metal mounting hardware. https://www.categoryonecycles.com/products/grx-bl-rx600-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0647.jpg?v=1792090708 GRX BL-RX600 Hydraulic Brake Lever Shimano GRX BL-RX600 hydraulic brake lever for mountain bike, showing ergonomic design and hydraulic mechanism in natural setting. https://www.categoryonecycles.com/products/grease-specifically-designed-for-use-in-shimano-shadow-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU8415.jpg?v=1792090708 Grease, specifically designed for use in Shimano Shadow+ rear derailleurs. Shimano Grease for Shimano Shadow+ rear derailleurs, lubricant and grease for bike drivetrain maintenance. https://www.categoryonecycles.com/products/mt200b-rear-quick-release 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/QR9006.jpg?v=1792090711 MT200B Rear Quick Release Shimano MT200B rear quick release axle for bike wheels, featuring easy quick-release lever and durable construction. https://www.categoryonecycles.com/products/ultegra-fc-r8100-chainrings-are-constructed-with-high-quality-aluminum-and-are-compatible-with-fc-r8100-and-fc-8100-p-2x-12-speed-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR5037.jpg?v=1792111623 Ultegra FC-R8100 12-Speed Chainring Shimano Ultegra FC-R8100 12-speed chainring mounted on bike crankset, close-up of black alloy bike chainring with teeth. https://www.categoryonecycles.com/products/claris-hg50-cassettes-ensure-a-durable-and-low-maintenance-system-thats-easy-to-operate-with-accurate-and-light-action-shifting-for-shimano-8-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0079.jpg?v=1792111632 Claris CS-HG50 8 Speed Cassette Shimano Claris CS-HG50 8-speed cassette with black cogs, shown on a clean background, designed for road or hybrid bikes. https://www.categoryonecycles.com/products/br-r451-road-brake-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR4646.jpg?v=1792111633 BR-R451 Road Brake Calipers Shimano BR-R451 road brake calipers mounted on a bicycle, showcasing dual-pivot design for effective stopping power. https://www.categoryonecycles.com/products/the-shimano-fc-m315-mountain-bike-crank-delivers-precise-and-reliable-shifting-for-2x7-and-2x8-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0328.jpg?v=1792111639 FC-M315 Crankset Shimano FC-M315 crankset with black arms and chainring, showing detailed close-up of the bike crankset for mountain or road cycling https://www.categoryonecycles.com/products/these-shimano-grx-rx820-2-anodized-aluminum-chainrings-are-for-specifically-designed-for-use-with-grx-fc-rx820-2-2x-12-speed-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR1502.jpg?v=1792111644 GRX FC-RX820-2 Chainring Shimano GRX FC-RX820-2 chainring with two chainrings for gravel bike cranksets, shown in close-up with bolt holes visible https://www.categoryonecycles.com/products/the-shimano-sm-crm95-xtr-1x-chainring-offers-superior-chain-engagement-for-optimal-chain-retention-the-gear-tooth-profile-is-specifically-designed-for-mtb-riding-usage 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0503.jpg?v=1792111647 XTR SM-CRM95 Hyperglide+ Chainring Shimano XTR SM-CRM95 Hyperglide+ chainring, black metal bicycle component with teeth for mountain bike drivetrain. https://www.categoryonecycles.com/products/the-shimano-deore-sl-m5100-rapidfire-plus-mono-left-shift-lever-provides-quick-lever-access-and-responsive-lever-action-to-deliver-smooth-control-out-on-the-trail-designed-for-use-with-2x10-and-2x11-speed-deore-m5100-mtb-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD2587.jpg?v=1792111651 Deore M5100 Left Shifter Shimano Deore M5100 left mechanical shifter for mountain bike gear shifting, showing the ergonomic grip and gear indicator. https://www.categoryonecycles.com/products/the-shimano-deore-12-speed-direct-mount-chainring-for-fc-m6100-series-1x-mtb-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR4733.jpg?v=1792111647 Deore FC-M6100 12-Speed Chainring Shimano Deore FC-M6100 12-speed chainring for mountain bike crankset, black metallic finish, mounted on crank arms. https://www.categoryonecycles.com/products/the-shimano-steps-ec-e6000-2-ebike-battery-charger-is-designed-for-charging-a-shimano-steps-battery-without-removing-it-from-your-ebike 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY0022.jpg?v=1792111648 Steps Ebike Battery Charger Shimano Steps eBike battery charger connected to a charging port, showing a compact black charger for e-bike batteries. https://www.categoryonecycles.com/products/charger-parts-for-shimano-steps 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1259.jpg?v=1792111652 Steps Charger Parts Shimano Steps Charger Parts for e-bike chargers, featuring components and connectors for efficient charging. https://www.categoryonecycles.com/products/with-ideal-ergonomics-and-smooth-lever-action-shimanos-sl-mt500-seat-post-dropper-lever-provides-quick-lever-access-with-minimal-hand-movement 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/ST0117.jpg?v=1792111655 SL-MT500 Dropper Seat Post Remote Shimano SL-MT500 dropper seat post remote lever for seatpost adjustment, part of Shimano seatpost parts and accessories. https://www.categoryonecycles.com/products/the-shimano-claris-st-r2000-is-a-dual-control-brake-shift-lever-for-shimano-2x8-drivetrain-applications-it-features-a-reach-adjust-mechanism-and-shimanos-super-slr-friction-reducing-technology 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0315.jpg?v=1792090754 The Shimano Claris ST-R2000 is a dual control brake/shift lever for Shimano 2x8 drivetrain applications. It features a reach adjust mechanism and Shimano's Super SLR friction-reducing technology. Shimano Claris ST-R2000 dual control brake and shift lever for 2x8 drivetrain with reach adjust and friction-reducing technology. https://www.categoryonecycles.com/products/the-shimano-105-fc-rs520-is-a-2-piece-4-arm-crank-thats-compatible-with-modern-disc-brake-road-frames 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9889.jpg?v=1792111655 105 FC-RS520 Crankset Shimano 105 FC-RS520 crankset with double chainrings and crank arms, designed for road bikes and efficient pedaling performance. https://www.categoryonecycles.com/products/xt-fd-m8070-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD2300.jpg?v=1792090763 XT FD-M8070 Front Derailleur Shimano XT FD-M8070 front derailleur for mountain bikes, showing the black alloy body and mounting hardware. https://www.categoryonecycles.com/products/power-meter-charging-cable-for-dura-ace-r9100-p-power-meters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR1378.jpg?v=1792111661 Dura-Ace FC-R9100-P Crank Charging Cable Shimano Dura-Ace FC-R9100-P crank charging cable for high-performance cranksets, shown in the image with black and silver details. https://www.categoryonecycles.com/products/s-xtr-xc-hydraulic-disc-brake-system-increases-brake-rigidity-for-greater-bike-control-and-optimizes-braking-performance-for-different-riding-styles 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0777.jpg?v=1792111665 XTR M9100 Disc Brake Shimano XTR M9100 disc brake with black caliper and rotor, mounted on a mountain bike wheel for precise stopping power. https://www.categoryonecycles.com/products/chain-tools 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL6036.jpg?v=1792111667 Chain Tools Shimano chain tools for bike chain maintenance, featuring durable handles and precise chain link removal tools. https://www.categoryonecycles.com/products/replacement-left-crank-arms-for-shimano-deore-fc-m6000-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9183.jpg?v=1792111669 Deore FC-M6000 Left Crank Arm Shimano Deore FC-M6000 left crank arm for mountain bike cranksets, shown in black with mounting details. https://www.categoryonecycles.com/products/deore-xt-hb-m8110-front-hubs-offer-extreme-reliability-and-durability-to-make-them-maintainance-free 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU2475.jpg?v=1792111669 Deore XT HB-M8110 Front Hubs Shimano Deore XT HB-M8110 front hub with black body and silver spokes, designed for mountain bike wheelsets. https://www.categoryonecycles.com/products/altus-fd-m310-m311-m313-front-derailleurs-for-7-8-speed-drivetrain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD7595.jpg?v=1792111672 Altus FD-M310/M311/M313 Front Derailleur Shimano Altus FD-M310/M311/M313 front derailleur for mountain bikes, showcasing its compact design and mounting hardware. https://www.categoryonecycles.com/products/grow-your-confidence-riding-hard-over-the-rough-stuff-with-this-shimano-cues-fc-u4000-1-cranksets-wide-range-gearing-and-seamless-pedaling 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1044.jpg?v=1792111673 CUES FC-U4000-1 Crankset Shimano CUES FC-U4000-1 crankset with silver arms and chainring, featuring lightweight design and multiple gear compatibility. https://www.categoryonecycles.com/products/the-shimano-steps-speed-sensor-unit-is-designed-for-use-with-steps-ebike-drive-units 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2020.jpg?v=1792111674 Steps SM-DUE10 Speed Sensor Unit Shimano Steps SM-DUE10 speed sensor unit with electrical cable and adapter for bike speed detection, shown in image EP2020. https://www.categoryonecycles.com/products/the-shimano-cs-m4100-cassette-is-designed-for-deore-10-speed-m4100-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW2003.jpg?v=1792111676 Deore M4100 Cassette Shimano Deore M4100 cassette with multiple sprockets for mountain biking, mounted on a bicycle drivetrain. https://www.categoryonecycles.com/products/grx-st-rx815-di2-shifter-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0636.jpg?v=1792111678 GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever Shimano GRX ST-RX815 Di2 electronic shifter and hydraulic brake lever for gravel bikes, with ergonomic design and electronic controls. https://www.categoryonecycles.com/products/g04ti-metal-disc-brake-pads-with-a-titanium-back-plate-for-use-with-specific-shimano-2-piston-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8666.jpg?v=1792090794 G04Ti Metal Disc Brake Pads with a titanium back plate for use with specific Shimano 2-piston calipers Shimano G04Ti metal disc brake pads with titanium back plate for Shimano 2-piston calipers, shown in the image. https://www.categoryonecycles.com/products/the-shimano-cues-fc-u4000-2-crankset-provides-reliable-and-smooth-all-terrain-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1050.jpg?v=1792111686 CUES FC-U4000-2 Crankset Shimano CUES FC-U4000-2 crankset with two chainrings, black finish, and integrated crank arms for road cycling. https://www.categoryonecycles.com/products/l05a-rf-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR2722.jpg?v=1792111686 L05A-RF Disc Brake Pads Shimano L05A-RF disc brake pads shown in black, designed for bicycle brake systems, with detailed friction material and metal backing plate. https://www.categoryonecycles.com/products/direct-mount-and-equipped-with-dynamic-chain-engagement-technology-for-best-in-class-retention-the-reinforced-sm-cr86-chainring-is-impact-resistant-compatible-with-deore-xt-cranksets-and-offered-in-sizes-from-28t-to-36t-in-two-tooth-increments 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3733.jpg?v=1792111682 Deore XT SM-CRM86 Direct Mount Chainring Shimano Deore XT SM-CRM86 direct mount chainring for mountain bike, showing black aluminum with mounting holes. https://www.categoryonecycles.com/products/parts-for-deore-sl-m610-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0674.jpg?v=1792111686 parts for Deore SL-M610 shifters Shimano Deore SL-M610 mechanical shifter parts showing gear levers and internal components for bicycle gear shifting. https://www.categoryonecycles.com/products/the-optimized-ergonomics-of-this-cues-sl-u6050-shifting-lever-paves-the-way-for-an-even-more-enjoyable-riding-experience-for-riders-with-smaller-hands 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0866.jpg?v=1792111692 CUES SL-U6050 Short Reach Shifter Shimano CUES SL-U6050 short reach mechanical shifter for bicycle gear shifting, shown in the image with detailed components. https://www.categoryonecycles.com/products/105-cs-r7100-series-12-speed-cassettes-bring-versatility-to-any-rider-or-road-from-sprinting-on-the-flats-to-climbing-steep-inclines-these-11-34t-cassettes-have-you-covered 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0161.jpg?v=1792090817 105 CS-R7100 series 12-speed cassettes bring versatility to any rider or road. From sprinting on the flats to climbing steep inclines, these 11-34t cassettes have you covered. Shimano 105 CS-R7100 12-speed cassette with 11-34t cogs for versatile road cycling, suitable for sprints and climbs https://www.categoryonecycles.com/products/the-shimano-slx-cn-m7100-12-speed-chain-is-optimized-for-use-with-the-slx-m7100-mtb-drivetrain-system 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0708.jpg?v=1792090825 The Shimano SLX CN-M7100 12-speed chain is optimized for use with the SLX M7100 MTB drivetrain system. Shimano SLX CN-M7100 12-speed mountain bike chain with silver links, designed for SLX M7100 MTB drivetrain system. https://www.categoryonecycles.com/products/grx-st-rx600-shifter-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0655_c59f60e9-0cdf-4b3f-9024-84063ab8660e.jpg?v=1792111701 GRX ST-RX600 Shifter/Hydraulic Brake Lever Shimano GRX ST-RX600 mechanical shifter and hydraulic brake lever for gravel bikes, shown with grip and control components. https://www.categoryonecycles.com/products/the-shimano-ultegra-fc-r8100-left-crank-arm-features-hollowglide-structure-that-cuts-weight-yet-maintains-strength-for-better-power-transfer-and-quicker-more-precise-front-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR6680.jpg?v=1792111705 Ultegra FC-R8100 Left Crank Arm Shimano Ultegra FC-R8100 left crank arm for road bike cranksets, shown in black with detailed design. https://www.categoryonecycles.com/products/tiagra-cn-4601-10-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0400.jpg?v=1792090858 Tiagra CN-4601 10-Speed Chains Shimano Tiagra CN-4601 10-speed chain with durable links, designed for smooth shifting on road bikes. https://www.categoryonecycles.com/products/tourney-sl-ft55-right-thumb-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD8612.jpg?v=1792090859 Tourney SL-FT55 Right Thumb Shifter Shimano Tourney SL-FT55 right thumb shifter for mechanical bike gear shifting, featuring ergonomic design and durable construction. https://www.categoryonecycles.com/products/these-chainrings-are-designed-for-the-shimano-tiagra-fc-4700-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR1610.jpg?v=1792111710 Tiagra 4700 10-Speed Chainrings Shimano Tiagra 4700 10-speed chainrings and spider set, black metal cycling component for road bikes, CR1610 image https://www.categoryonecycles.com/products/designed-for-flat-bar-trekking-bikes-the-shimano-alivio-t400-series-brakes-deliver-confident-braking-and-are-available-in-black-and-silver 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1202.jpg?v=1792111708 Alivio BR-T4000 V-Brake Shimano Alivio BR-T4000 V-brake rim brake with black arms and brake pads for mountain bike or road bike stopping power. https://www.categoryonecycles.com/products/cs-hg41-7-8-speed-cassettes-feature-hyperglide-technology-for-reliable-shifting-performance-and-nickel-plated-steel-gears-for-added-corrosion-resistance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8094.jpg?v=1792111709 CS-HG41 7/8 Speed Cassettes Shimano CS-HG41 7/8 speed cassette with steel cogs for mountain and road bikes, shown in image FW8094. https://www.categoryonecycles.com/products/the-di2-system-information-display-unit-serves-as-a-display-charging-port-and-wireless-communication-connector-for-e-tube-compatible-di2-systems 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY6763.jpg?v=1792111713 Digital Display Unit Shimano digital display unit for electronic shifters, showing gear settings and system information on a sleek electronic component. https://www.categoryonecycles.com/products/lock-ring-for-direct-mount-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0598.jpg?v=1792111717 Direct Mount Lockring Shimano direct mount lockring for cranksets, shown in image CR0598, designed to secure crank components effectively. https://www.categoryonecycles.com/products/upgrade-your-flat-mount-xc-bike-with-the-new-two-piston-shimano-br-mt805-brake-caliper-with-an-appearance-matched-with-xtr-xt 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3237.jpg?v=1792090894 Upgrade your flat-mount XC bike with the new two-piston Shimano BR-MT805 brake caliper with an appearance matched with XTR/XT. Shimano BR-MT805 two-piston flat-mount XC brake caliper matching XTR/XT appearance on a mountain bike. https://www.categoryonecycles.com/products/steps-sc-en5000-cycle-computer-with-assist-switch-simplify-your-e-city-or-e-trekking-bikes-cockpit-with-the-affordable-easy-to-operate-shimano-sc-en500-assist-switch-with-lcd 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2039.jpg?v=1792111720 Steps SC-EN500 Display Shimano Steps SC-EN500 display showing digital interface and controls for e-bike system. https://www.categoryonecycles.com/products/br-rs305-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8759.jpg?v=1792111723 BR-RS305 Disc Brake Caliper Shimano BR-RS305 disc brake caliper showing black and silver metal construction with mounting bolts and hydraulic brake hose connection. https://www.categoryonecycles.com/products/bb-un300-square-spindle-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3488.jpg?v=1792111720 BB-UN300 Square Spindle Bottom Brackets Shimano BB-UN300 square spindle bottom bracket installed on a bicycle crankset, close-up view of the component and threading. https://www.categoryonecycles.com/products/di2-external-battery-mounts 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BA0300.jpg?v=1792111723 Di2 External Battery Mounts Shimano Di2 external battery mounts for electronic shifters, showing sleek mounting brackets and connection points. https://www.categoryonecycles.com/products/the-shimano-slx-rd-m7000-rear-derailleur-provides-efficient-shifting-and-smooth-driving-with-exceptional-chain-stability 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD4201.jpg?v=1792090925 The Shimano SLX RD-M7000 rear derailleur provides efficient shifting and smooth driving with exceptional chain stability. Shimano SLX RD-M7000 rear derailleur for smooth shifting and chain stability on mountain bikes. https://www.categoryonecycles.com/products/deore-xt-rd-m780-m770-series-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0788.jpg?v=1792111727 Deore XT RD-M780/M770 Series Rear Derailleurs Shimano Deore XT RD-M780/M770 rear derailleur mounted on a bike, showcasing durable mountain bike gear shifting component. https://www.categoryonecycles.com/products/xt-sw-m8050-left-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3000.jpg?v=1792090928 XT SW-M8050 Left Shifter Shimano XT SW-M8050 left electronic shifter for mountain bike, showing the sleek black handle and gear adjustment buttons. https://www.categoryonecycles.com/products/cn-6600-10-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH6600.jpg?v=1792090939 CN-6600 10-Speed Chains Shimano CN-6600 10-speed chain, durable bicycle chain with silver finish, designed for smooth shifting and reliable performance. https://www.categoryonecycles.com/products/the-shimano-xtr-m9100-is-designed-to-withstand-full-force-pedalling-on-the-roughest-trails-with-smooth-shifting-and-exceptional-chain-stability-it-offers-enhanced-shifting-performance-a-low-profile-design-and-low-sprocket-compatibility 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD3252_b32d0632-59e2-4657-9372-fbc174abb75d.jpg?v=1792111735 XTR RD-M9100 Rear Derailleur Shimano XTR RD-M9100 rear derailleur with metallic finish and mounting hardware for mountain bike drivetrain. https://www.categoryonecycles.com/products/cn-hg53-9-speed-hyperglide-bulk-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4603.jpg?v=1792090945 CN-HG53 9-Speed Hyperglide Bulk Chain Shimano CN-HG53 9-speed Hyperglide bike chain with silver metal links and black outer plates for smooth shifting and durability. https://www.categoryonecycles.com/products/the-shimano-steps-sw-e7000-switch-operates-with-shimano-steps-e7000-drive-units 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2025.jpg?v=1792111746 Steps SW-E7000 Switch Shimano Steps SW-E7000 switch display for e-bike controls, mounted on handlebar with buttons and display screen. https://www.categoryonecycles.com/products/the-shimano-bb-rs501-bottom-bracket-features-an-enhanced-seal-construction-to-provide-long-lasting-performance-and-service-life 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR9140.jpg?v=1792111750 BB-RS501 Bottom Bracket Shimano BB-RS501 bottom bracket installed in a bicycle frame, showing the cylindrical metal components for smooth pedal rotation. https://www.categoryonecycles.com/products/the-cues-cs-rs400-11-36t-11-speed-cassette-offers-a-wide-gear-range-of-327-from-sprinting-on-the-flats-to-tackling-steep-climbs-you-can-choose-the-ideal-gear-ratio-for-any-situation 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0587.jpg?v=1792090976 The CUES CS-RS400 11-36t 11-speed cassette offers a wide gear range of 327%. From sprinting on the flats to tackling steep climbs, you can choose the ideal gear ratio for any situation. Shimano CUES CS-RS400 11-36t 11-speed cassette with wide gear range, ideal for cycling on flats and steep climbs. https://www.categoryonecycles.com/products/sora-br-r3000-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3505.jpg?v=1792111758 Sora BR-R3000 Brake Caliper Shimano Sora BR-R3000 brake caliper mounted on bicycle, showing its design and mounting hardware for road bike braking system. https://www.categoryonecycles.com/products/these-chainrings-are-designed-for-the-shimano-grx-fc-rx810-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3467.jpg?v=1792111761 RX810 11-Speed Chainrings Shimano RX810 11-speed chainrings and spider set, black metal bike drivetrain components with multiple chainring sizes. https://www.categoryonecycles.com/products/the-shimano-slx-fc-m7120-crankset-for-mtb-features-a-rigid-and-lightweight-design-that-boosts-trail-riding-enjoyment-the-simplicity-of-a-1x-drivetrain-with-the-stability-and-compatibility-of-hollowtech-ii-technology 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1265.jpg?v=1792111760 SLX FC-M7120 Crankset Shimano SLX FC-M7120 crankset with black crank arms and chainring, mountain bike component for enhanced pedaling performance https://www.categoryonecycles.com/products/for-modern-disc-brake-bicycles-shimanos-e-thru-axles-deliver-ease-of-use-and-wheel-fixing-security-thanks-to-quality-materials-and-shimanos-internal-cam-mechanism 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU0474.jpg?v=1792111763 SM-AX56 E-Thru Axle Shimano SM-AX56 E-Thru Axle for bike wheel quick release and secure installation, shown in a close-up image. https://www.categoryonecycles.com/products/the-front-single-shimano-cues-fc-u6030-1-2-piece-crankset-delivers-reliable-performance-and-smooth-pedaling-for-gravel-and-is-available-in-40t-or-42t-configurations 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1615.jpg?v=1792111764 CUES FC-U6030-1 Crankset Shimano CUES FC-U6030-1 crankset showing crank arms and chainring with black finish and Shimano branding. https://www.categoryonecycles.com/products/grx-fd-rx810-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD5706.jpg?v=1792090993 GRX FD-RX810 Front Derailleur Shimano GRX FD-RX810 front derailleur mounted on bike, showing sleek design and mounting hardware for gravel cycling. https://www.categoryonecycles.com/products/these-chainrings-are-designed-for-the-shimano-fc-rs500-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3470.jpg?v=1792111768 RS500 11-Speed Chainrings Shimano RS500 11-speed chainrings and spider set, black metal bicycle drivetrain components, detailed close-up image. https://www.categoryonecycles.com/products/3-speed-hub-push-rods 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU7882.jpg?v=1792111769 3-Speed Hub Push Rods Shimano 3-speed hub push rods, bicycle hub parts, showing the metal rods with connectors and shaft details. https://www.categoryonecycles.com/products/105-rd-r7000-offers-stable-shifting-performance-and-wide-compatibility 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0025.jpg?v=1792111771 105 RD-R7000 Rear Derailleur Shimano 105 RD-R7000 rear derailleur for road bikes, showcasing the sleek black component with precise gear shifting mechanism. https://www.categoryonecycles.com/products/replacement-pads-for-mountain-brake-shoes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1480.jpg?v=1792111773 Replacement pads for Mountain brake shoes Shimano replacement brake pads for mountain bike brake shoes, showing the new pads designed for enhanced stopping power. https://www.categoryonecycles.com/products/chainring-for-use-with-grx-fc-rx600-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0009.jpg?v=1792111774 Chainring For GRX FC-RX600 Shimano GRX FC-RX600 chainring for bike drivetrain, close-up of black chainring with teeth and mounting holes. https://www.categoryonecycles.com/products/other-cable-housing-parts 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8673.jpg?v=1792111776 Other Cable & Housing Parts Shimano cable guides and accessories for bike cable and housing management, shown in the image. https://www.categoryonecycles.com/products/nexus-sl-3s41e-internally-geared-hub-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6055.jpg?v=1792091019 Nexus SL-3S41E Internally Geared Hub Shifter Shimano Nexus SL-3S41E internally geared hub shifter for bicycle gear shifting, mechanical shift lever with adjustment features. https://www.categoryonecycles.com/products/zee-sl-m640-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6401.jpg?v=1792091023 ZEE SL-M640 Right Shifter Shimano ZEE SL-M640 right mechanical shifter for mountain bikes, featuring durable design and easy gear shifting. https://www.categoryonecycles.com/products/installation-and-removal-tool-for-chainring-lock-rings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL6302.jpg?v=1792111786 Installation and removal tool for chainring lock rings Shimano chainring lock ring installation and removal tool, designed for easy removal and fitting of chainring lock rings. https://www.categoryonecycles.com/products/grx-rx810-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0650.jpg?v=1792111783 GRX RX810 Hydraulic Brake Lever Shimano GRX RX810 hydraulic brake lever for drop handlebars, with ergonomic design and cable attachment visible. https://www.categoryonecycles.com/products/adaptor-tool-for-mounting-a-chainring-steps-du-e6000-de-e6001-drive-unit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL2024.jpg?v=1792111785 TL-FC38 Drive Unit Chainring Tool Shimano TL-FC38 Drive Unit Chainring Tool for bike chainring installation and removal, shown in the image. https://www.categoryonecycles.com/products/plug-tool-for-connection-and-disconnection-of-ew-sd300 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL0647.jpg?v=1792111786 plug tool for connection and disconnection of EW-SD300 Shimano brake plug tool for connecting and disconnecting EW-SD300 brake wires, shown in use with a black handle and cable. https://www.categoryonecycles.com/products/xt-crm80-1x11-chainrings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0607.jpg?v=1792111788 XT CRM80 1x11 Chainrings Shimano XT CRM80 1x11 chainrings and spider set for mountain bike drivetrain, with black finish and detailed teeth design. https://www.categoryonecycles.com/products/replacement-left-crank-arm-for-shimano-deore-fc-m6100-01-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR4731.jpg?v=1792111794 Deore FC-M6100-01 Left Crank Arm Shimano Deore FC-M6100-01 left crank arm for mountain bike cranksets, showing black aluminum construction and mounting interface. https://www.categoryonecycles.com/products/with-a-focus-on-reduced-weight-and-cross-country-tuned-stopping-power-the-shimano-xtr-bl-m91000-lever-provides-intuitive-modulation-so-that-you-can-explore-your-limits-with-confidence 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1033.jpg?v=1792111792 XTR BR-M9100 Hydraulic Disc Brake Lever Shimano XTR BR-M9100 hydraulic disc brake lever for mountain bikes, showing the sleek black lever with hydraulic hose attachment. https://www.categoryonecycles.com/products/grow-your-confidence-riding-hard-over-the-rough-stuff-with-this-shimano-cues-fc-u6000-1-cranksets-wide-range-gearing-and-seamless-pedaling 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1058.jpg?v=1792111795 CUES FC-U6000-1 Crankset Shimano CUES FC-U6000-1 crankset with black arms and chainring, mounted on a bike for smooth pedaling and efficient power transfer. https://www.categoryonecycles.com/products/ultegra-st-r8150-levers-combine-the-accuracy-of-shimano-12-speed-di2-shifting-with-the-light-weight-of-rim-brakes-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0545.jpg?v=1792091051 Ultegra ST-R8150 levers combine the accuracy of Shimano 12-speed Di2 shifting with the light weight of rim brakes. Shimano Ultegra ST-R8150 electronic shifter levers for 12-speed Di2 with rim brake compatibility, lightweight and precise. https://www.categoryonecycles.com/products/the-shimano-bb-mt501-bottom-bracket-for-hollowtech-ii-provides-better-sealing-and-rotation-to-delivery-high-driving-efficiency 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0309.jpg?v=1792091055 The Shimano BB-MT501 bottom bracket for Hollowtech II provides better sealing and rotation to delivery high driving efficiency. Shimano BB-MT501 Hollowtech II bottom bracket with sealed bearings for smooth rotation and efficient drive on bicycle cranksets. https://www.categoryonecycles.com/products/ultegra-6800-rear-hub-quick-release-skewers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/QR9010.jpg?v=1792091055 Ultegra 6800 Rear Hub Quick Release Skewers Shimano Ultegra 6800 rear hub quick release skewers with lightweight axles for road bike wheel compatibility. https://www.categoryonecycles.com/products/the-shimano-steps-e6000-switch-unit-for-ebike-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1511.jpg?v=1792111802 Steps E6000 Switch Unit Shimano Steps E6000 switch unit for displays and remotes, showing buttons and connectors on a white background. https://www.categoryonecycles.com/products/xtr-cn-m9100-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH3262.jpg?v=1792091065 XTR CN-M9100 Chain Shimano XTR CN-M9100 mountain bike chain with silver links and black connecting pins, designed for durability and performance. https://www.categoryonecycles.com/products/the-shimano-deore-sl-m5100-right-shift-lever-is-designed-for-use-with-11-speed-deore-m5100-mtb-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3409.jpg?v=1792111804 Deore M5100 Right Shifter Shimano Deore M5100 right mechanical shifter for mountain bike gear shifting, shown in a close-up image. https://www.categoryonecycles.com/products/reliable-disc-brake-front-hub-with-high-quality-sealing-for-long-lasting-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU1027.jpg?v=1792111805 FH-QC400 Front Hub Shimano FH-QC400 front hub for bicycle wheels, featuring quick-release mechanism and durable construction. https://www.categoryonecycles.com/products/105-st-r7000-left-brake-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0717.jpg?v=1792091072 105 ST-R7000 Left Brake/Shift Lever Shimano 105 ST-R7000 left brake and shift lever for mechanical shifters, showing ergonomic design and gear control features. https://www.categoryonecycles.com/products/ultegra-st-r8150-levers-combine-the-accuracy-of-shimano-12-speed-di2-shifting-with-the-light-weight-of-rim-brakes-2 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0544.jpg?v=1792091072 Ultegra ST-R8150 levers combine the accuracy of Shimano 12-speed Di2 shifting with the light weight of rim brakes. Shimano Ultegra ST-R8150 electronic shifters with lightweight design and 12-speed Di2 shifting for road bike racing. https://www.categoryonecycles.com/products/cs-hg31-8-speed-cassettes-feature-hyperglide-technology-for-reliable-shifting-performance-and-zinc-phosphate-coated-steel-gears-for-added-corrosion-resistance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8154.jpg?v=1792111809 CS-HG31 8 Speed Cassette Shimano CS-HG31 8-speed cassette with metal sprockets and black body, designed for mountain and road bike gearing. https://www.categoryonecycles.com/products/slx-sl-m7000-right-side-11-speed-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3003.jpg?v=1792091079 SLX SL-M7000 right side 11-speed shifter Shimano SLX SL-M7000 right side 11-speed mechanical shifter for mountain bike gear shifting, shown in a close-up image. https://www.categoryonecycles.com/products/claris-sl-r2000-left-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0308.jpg?v=1792111809 Claris SL-R2000 Left Shifter Shimano Claris SL-R2000 left shifter for mechanical bike gear shifting, shown in a close-up image. https://www.categoryonecycles.com/products/105-st-r7000-right-brake-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0719.jpg?v=1792091083 105 ST-R7000 Right Brake/Shift Lever Shimano 105 ST-R7000 right brake and shift lever for mechanical shifters and bike gear control, close-up view. https://www.categoryonecycles.com/products/sw-r600-di2-remote-climbing-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6777.jpg?v=1792111816 SW-R600 Di2 Remote Climbing Shifters Shimano SW-R600 Di2 electronic remote climbing shifters for electronic shifters and parts, with buttons and ergonomic design. https://www.categoryonecycles.com/products/the-shimano-steps-cn-e6090-10-is-a-reinforced-10-speed-chain-specifically-for-ebike-use 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4037.jpg?v=1792091087 The Shimano STEPS CN-E6090-10 is a reinforced 10-speed chain specifically for ebike use. Shimano STEPS CN-E6090-10 reinforced 10-speed e-bike chain with durable construction for smooth riding and reliable performance. https://www.categoryonecycles.com/products/polymer-coated-derailleur-cables 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA1112.jpg?v=1792111825 Polymer-coated Derailleur Cables Shimano polymer-coated derailleur shift cables with housing, designed for smooth gear shifting on bicycles. https://www.categoryonecycles.com/products/b05s-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1208.jpg?v=1792111823 B05S Disc Brake Pads Shimano B05S disc brake pads showing black friction material and metal backing plate for bicycle braking systems. https://www.categoryonecycles.com/products/slx-sm-crm70-chainring 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3700.jpg?v=1792111826 SLX SM-CRM70 Chainring Shimano SLX SM-CRM70 chainring for bike cranksets, featuring durable metal construction and a sleek black finish. https://www.categoryonecycles.com/products/this-shimano-hydraulic-disc-brake-and-lever-set-combines-a-br-mt200-caliper-with-a-bl-mt201-lever-offering-reliable-braking-with-less-noise-and-a-versatile-design-to-match-numerous-bike-styles 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0259.jpg?v=1792111827 BR-MT200/BL-MT201 Disc Brake And Lever Set Shimano BR-MT200 and BL-MT201 disc brake and lever set with black finish, designed for mountain biking and bicycle maintenance. https://www.categoryonecycles.com/products/with-the-fast-and-accurate-di2-shifting-technology-the-shimano-12-speed-ultegra-rd-r8150-rear-derailleur-is-extremely-versatile-thanks-to-a-single-cage-length-option-compatible-with-11-28-11-30-and-11-34-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0205_0d1698ef-5397-4a65-991e-d8e1772dbbb5.jpg?v=1792111829 Ultegra RD-R8150 Di2 12-Speed Rear Derailleur Shimano Ultegra RD-R8150 Di2 12-speed rear derailleur showing metal cage, electronic shifting components, and mounting hardware. https://www.categoryonecycles.com/products/deore-chainrings-for-fc-m5100-1-cranks 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR1609.jpg?v=1792111830 Deore M5100 Chainrings Shimano Deore M5100 chainrings with black finish, designed for mountain bike cranksets, showing the gear teeth and mounting holes. https://www.categoryonecycles.com/products/the-shimano-deore-xt-fc-m8100-2-mtb-crankset-offers-a-rigid-and-lightweight-design-with-the-compatibility-of-hollowtech-ii-technology-for-aggressive-trail-riding 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1261.jpg?v=1792091109 The Shimano Deore XT FC-M8100-2 MTB crankset offers a rigid and lightweight design with the compatibility of Hollowtech II technology for aggressive trail riding. Shimano Deore XT FC-M8100-2 MTB crankset with lightweight, rigid design and Hollowtech II technology for trail riding. https://www.categoryonecycles.com/products/sora-st-r3000-right-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3520.jpg?v=1792091110 Sora ST-R3000 Right Shift Lever Shimano Sora ST-R3000 right shift lever for mechanical shifters, showing ergonomic design and gear adjustment features. https://www.categoryonecycles.com/products/deore-xt-br-m8100-series-disc-brake-calipers-offer-consistent-braking-performance-and-reliable-stopping-power-in-all-conditions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1018.jpg?v=1792111840 Deore XT BR-M8100 Series Disc Brake Calipers Shimano Deore XT BR-M8100 disc brake calipers mounted on a mountain bike frame, showcasing hydraulic brake components. https://www.categoryonecycles.com/products/the-shimano-steps-ew-ss300-speed-sensor-unit-is-designed-for-use-with-the-shimano-steps-ebike-platform 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1322.jpg?v=1792111841 Steps EW-SS300 Speed Sensor Unit Shimano Steps EW-SS300 speed sensor unit connected to bike electrical cable, used for speed and cadence data transmission. https://www.categoryonecycles.com/products/the-shimano-105-st-r7120-l-2x-dual-control-right-levers-features-a-revised-lever-position-and-bracket-shape-developed-using-data-from-a-broad-study-of-different-hand-shapes-provides-quick-and-intuitive-shifting-cyclists-expect-from-shimano-105 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0348.jpg?v=1792091136 The Shimano 105 ST-R7120-L 2x Dual Control right levers features a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Provides quick and intuitive shifting cyclists expect from Shimano 105. Shimano 105 ST-R7120-L 2x dual control right shifter with revised lever position for quick, intuitive bike gear shifting. https://www.categoryonecycles.com/products/p03a-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1067.jpg?v=1792091138 P03A disc brake pads Shimano P03A disc brake pads showing the brake pad surface and mounting hardware for bicycle brake system. https://www.categoryonecycles.com/products/internally-geared-hub-oiling-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL6147.jpg?v=1792111850 Internally Geared Hub Oiling Kit Shimano internally geared hub oiling kit with tools, designed for maintenance and lubrication of internally geared bicycle hubs. https://www.categoryonecycles.com/products/k05s-rx-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR6177.jpg?v=1792091139 K05S-RX Disc Brake Pads Shimano K05S-RX disc brake pads for bike braking system, showing the brake pad components and packaging. https://www.categoryonecycles.com/products/105-fd-r7000-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0713.jpg?v=1792111855 105 FD-R7000 Front Derailleur Shimano 105 FD-R7000 front derailleur for road bikes, showing the black and silver component with mounting clamp and derailleur cage. https://www.categoryonecycles.com/products/optimized-for-single-chainring-drivetrains-the-shimano-grx-bl-rx610-l-brake-lever-delivers-greater-comfort-and-control-for-mixed-terrain-riding-thanks-to-shimanos-category-leading-gravel-specific-design-features 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1052.jpg?v=1792091146 Optimized for single-chainring drivetrains, the Shimano GRX BL-RX610-L brake lever delivers greater comfort and control for mixed-terrain riding thanks to Shimano's category-leading gravel-specific design features. Shimano GRX BL-RX610-L gravel bike brake lever designed for single-chainring drivetrains, offering comfort and control on mixed terrain. https://www.categoryonecycles.com/products/ultegra-fd-r8050-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0744.jpg?v=1792091151 Ultegra FD-R8050 Front Derailleur Shimano Ultegra FD-R8050 front derailleur mounted on bike, showing precise mechanical components and sleek design. https://www.categoryonecycles.com/products/this-shimano-cues-sl-u4000-rapidfire-plus-mono-2x-shift-levers-refined-shape-and-light-operation-provide-riders-with-a-comfortable-easy-to-use-interface-only-compatible-with-shimano-linkglide-front-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0378.jpg?v=1792091154 This Shimano CUES SL-U4000 Rapidfire Plus Mono 2x shift lever's refined shape and light operation provide riders with a comfortable, easy-to-use interface. Only compatible with Shimano LINKGLIDE front derailleurs. Shimano CUES SL-U4000 Rapidfire Plus Mono 2x mechanical shift lever with ergonomic design, compatible with Shimano LINKGLIDE derailleurs. https://www.categoryonecycles.com/products/dura-ace-sl-bs79-double-triple-10-speed-bar-end-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD7903.jpg?v=1792091157 Dura-Ace SL-BS79 Double/Triple 10-Speed Bar end Shifters Shimano Dura-Ace SL-BS79 double/triple 10-speed mechanical bar end shifters with black rubber grips and metal levers. https://www.categoryonecycles.com/products/steps-shimano-cr-et600-chainring-delivers-purpose-built-performance-for-e-trekking-and-e-city 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR9052.jpg?v=1792111864 Steps CR-ET600 Chainring Shimano Steps CR-ET600 chainring for e-bike drivetrain, shown in the image with a close-up of the black gear teeth. https://www.categoryonecycles.com/products/this-shimano-chainring-allows-you-to-update-your-ultegra-fc-r8000-11-speed-crankset-with-a-chainring-configuration-to-best-fit-your-riding-style 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9176.jpg?v=1792111868 Ultegra R8000 11-Speed Shimano Ultegra R8000 11-speed chainrings and spider for road bike crankset, featuring sleek black finish. https://www.categoryonecycles.com/products/the-shimano-st-ef515-shift-brake-lever-offers-finely-tuned-braking-power-and-lever-reach-for-entry-level-riders-making-it-ideal-for-a-wide-range-of-sporty-applications 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0868.jpg?v=1792111868 ST-EF515 EZ Fire Plus Shift/Brake Lever Shimano ST-EF515 EZ Fire Plus mechanical shift and brake lever for road bikes, showing the ergonomic design and gear indicator. https://www.categoryonecycles.com/products/the-shimano-deore-sl-m5130-r10-is-a-light-and-responsive-shift-lever-for-linkglide-drivetrains-that-delivers-smooth-control-out-on-the-trail 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0541.jpg?v=1792091164 The Shimano Deore SL-M5130-R10 is a light and responsive shift lever for LINKGLIDE drivetrains that delivers smooth control out on the trail. Shimano Deore SL-M5130-R10 mechanical shift lever for LINKGLIDE drivetrains, lightweight and responsive for mountain biking trails. https://www.categoryonecycles.com/products/the-optimized-ergonomics-of-the-shimano-cues-sl-u4050-short-reach-lever-paves-the-way-for-an-even-more-enjoyable-riding-experience-for-riders-with-smaller-hands 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0865.jpg?v=1792091164 The optimized ergonomics of the Shimano CUES SL-U4050 short reach lever paves the way for an even more enjoyable riding experience for riders with smaller hands. Shimano CUES SL-U4050 short reach mechanical shifter lever designed for comfortable use by riders with smaller hands. https://www.categoryonecycles.com/products/the-shimano-ultegra-br-r8100-series-caliper-brakes-offer-a-clear-contact-feeling-while-balancing-rigidity-weight-and-stopping-power-with-clearance-for-28mm-tires-the-design-is-still-sleek-they-are-available-in-traditional-and-direct-mount-options 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1711.jpg?v=1792111873 Ultegra BR-8100 Road Caliper Brake Shimano Ultegra BR-8100 rim caliper brake mounted on a road bike, showcasing sleek design and precise braking components. https://www.categoryonecycles.com/products/xtr-m9120-cranks-feature-a-lightweight-and-rigid-design-thanks-to-hollowtech-ii-crank-construction-chainrings-can-be-easily-exchanged-with-the-direct-mount-system-and-one-key-release 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0045_e8f0d718-001c-44c6-b543-b72a13841524.jpg?v=1792111876 XTR FC-M9120 Crankset Shimano XTR FC-M9120 crankset with black chainrings and silver crank arms, designed for mountain biking. https://www.categoryonecycles.com/products/the-shimano-rd-m5100-rear-derailleur-provides-efficient-and-smooth-shifting-for-deore-m5100-11-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0012.jpg?v=1792091184 The Shimano RD-M5100 Rear Derailleur provides efficient and smooth shifting for Deore M5100 11-speed drivetrains. Shimano Deore M5100 rear derailleur for 11-speed bike drivetrains, showing the sleek black Shimano RD-M5100 model. https://www.categoryonecycles.com/products/the-shimano-105-fd-r7150-di2-front-derailleur-provides-precise-coordinated-front-shifting-features-full-and-semi-synchronized-shifting-functions-that-can-be-selected-using-the-e-tube-app 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD9864.jpg?v=1792091184 The Shimano 105 FD-R7150 Di2 front derailleur provides precise, coordinated front shifting. Features full- and semi-synchronized shifting functions that can be selected using the E-TUBE app. Shimano 105 FD-R7150 Di2 front derailleur with full and semi-synchronized shifting, designed for precise bike gear changes. https://www.categoryonecycles.com/products/the-shimano-dura-ace-st-r9180-di2-tt-triathlon-shift-brake-levers-for-2x-11-speed-systems-bring-confidence-to-the-sleekest-bikes-in-the-world-combined-with-the-plug-and-play-ease-of-shimano-di2-electronic-shifting-they-offer-an-advantage-in-any-race 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0605.jpg?v=1792111884 Dura-Ace ST-R9180 Shift/Brake Lever Shimano Dura-Ace ST-R9180 electronic shift and brake lever for high-performance road bikes. https://www.categoryonecycles.com/products/the-shimano-cs-hg400-hg-cassette-sprocket-has-a-premium-plated-design-and-is-compatible-with-the-widely-used-hg-m-spline-system-it-utilizes-shimanos-hyperglide-technology-to-ensure-smooth-and-precise-shifting-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0395.jpg?v=1792111883 CS-HG400 Cassette Shimano CS-HG400 cassette with multiple cogs for bicycle drivetrain, showing shiny metal teeth and gear structure. https://www.categoryonecycles.com/products/miscellaneous-spare-and-replacement-parts-for-shimano-fc-m9020-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR6682.jpg?v=1792091196 Miscellaneous spare and replacement parts for Shimano FC-M9020 crankset. Shimano FC-M9020 crankset spare and replacement parts, including chainring bolts and crank arm components. https://www.categoryonecycles.com/products/xt-left-crank-arms 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK9130.jpg?v=1792111889 XT Left Crank Arms Shimano XT left crank arm for cranksets, showing a close-up of the black aluminum component with Shimano branding. https://www.categoryonecycles.com/products/mountain-brake-shoe-sets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1496.jpg?v=1792111890 Mountain brake shoe sets Shimano mountain brake shoe set with brake pads, featuring durable components and a secure fit for mountain bike braking systems. https://www.categoryonecycles.com/products/the-shimano-fc-rx610-crank-balances-weight-savings-optimized-efficiency-and-an-array-of-gearing-options-that-cater-to-the-segmented-demands-of-mixed-terrain-riding 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1030.jpg?v=1792111893 GRX FC-RX610 Crankset Shimano GRX FC-RX610 crankset with double chainrings for gravel and road biking, shown in the image. https://www.categoryonecycles.com/products/dura-ace-fd-r9150-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD9017.jpg?v=1792091220 Dura-Ace FD-R9150 Front Derailleur Shimano Dura-Ace FD-R9150 front derailleur mounted on a bicycle, showcasing high-performance road bike component. https://www.categoryonecycles.com/products/di2-wire-cover-sets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY6785.jpg?v=1792111893 Di2 Wire Cover Sets Shimano Di2 wire cover set for electronic shifters and parts, shown in the image with black plastic covers and connectors. https://www.categoryonecycles.com/products/cn-hg53-9-speed-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH4036.jpg?v=1792091221 CN-HG53 9-Speed Chains Shimano CN-HG53 9-speed bike chain shown on a white background, highlighting durability and compatibility with 9-speed gear systems. https://www.categoryonecycles.com/products/alfine-sg-s7001-internally-geared-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU7844.jpg?v=1792111896 Alfine SG-S7001 Internally Geared Hub Shimano Alfine SG-S7001 internally geared hub for bicycles, shown with detailed internal gear mechanism and sturdy build. https://www.categoryonecycles.com/products/the-shimano-pc-linkage-device-for-steps-and-di2-groups-is-used-to-check-system-functions-connections-and-errors-as-well-as-update-firmware-and-customize-functions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY0021.jpg?v=1792111902 Di2 PC Linkage Device With System Checker Shimano Di2 PC Linkage Device with System Checker for e-bike electronic shifting diagnostics and updates. https://www.categoryonecycles.com/products/big-performance-in-a-tiny-package-the-shimano-sw-rs801-remote-shifter-brings-lightning-fast-shifting-to-custom-shift-points-on-the-handlebar 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0542.jpg?v=1792111902 SW-RS801 Remote Shifter Shimano SW-RS801 electronic remote shifter for road bikes, showing sleek design and ergonomic controls. https://www.categoryonecycles.com/products/the-shimano-st-ef505-2l-shift-brake-lever-combines-reach-adjust-ez-fire-plus-shifting-an-optical-gear-display-in-a-durable-assembly 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6068.jpg?v=1792091228 The Shimano ST-EF505-2L shift/brake lever combines Reach Adjust, EZ FIRE Plus shifting, an optical gear display in a durable assembly. Shimano ST-EF505-2L mechanical shift and brake lever with Reach Adjust, EZ FIRE Plus shifting, and optical gear display. https://www.categoryonecycles.com/products/the-shimano-tourney-ty300-sgs-rear-derailleur-features-sis-rear-indexing-and-double-servo-technologies-to-provide-smooth-action-with-perfect-tracking-for-the-most-accurate-sis-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD2403.jpg?v=1792111905 Tourney RD-TY300-SGS 6/7 Speed Rear Derailleur Shimano Tourney RD-TY300-SGS 6/7-speed rear derailleur mounted on bicycle, showcasing gear mechanism and construction details. https://www.categoryonecycles.com/products/go-further-with-smooth-and-long-lasting-e-biking-performance-with-the-shimano-cues-cs-lg700-linkglide-cassette-that-features-an-aluminum-spider-for-significant-weight-reduction-only-compatible-with-linkglide-shifting-system 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0144.jpg?v=1792111906 CUES CS-LG700 Linkglide Cassette Shimano CUES CS-LG700 Linkglide cassette with multiple gears for versatile bike shifting, shown in close-up image. https://www.categoryonecycles.com/products/bb-es51-octalink-v2-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR4687.jpg?v=1792111907 BB-ES51 Octalink V2 Bottom Brackets Shimano BB-ES51 Octalink V2 bottom bracket for bicycle cranksets, showing the black metal component with threading. https://www.categoryonecycles.com/products/saint-sl-m820-right-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD8202.jpg?v=1792091236 Saint SL-M820 Right Shifters Shimano Saint SL-M820 right mechanical shifter for mountain bike, featuring ergonomic grip and gear lever components. https://www.categoryonecycles.com/products/deore-xt-rd-m8100-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0204.jpg?v=1792111907 Deore XT RD-M8100 Rear Derailleur Shimano Deore XT RD-M8100 rear derailleur for mountain bike, showing the sleek black design and gear attachment mechanism. https://www.categoryonecycles.com/products/105-fh-r7000-rear-hubs-are-highly-durable-and-smooth-rolling-for-sustained-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU1729.jpg?v=1792111915 105 FH-R7000 Rear Hub Shimano 105 FH-R7000 rear hub with black body and silver hub shell for road bicycle wheel assembly. https://www.categoryonecycles.com/products/acera-fc-m361-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR7591.jpg?v=1792111911 Acera FC-M361 Cranksets Shimano Acera FC-M361 crankset with black crank arms and chainring for mountain bikes, close-up view of the crankset components. https://www.categoryonecycles.com/products/chainring-for-use-with-shimano-fc-rs510-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR2518.jpg?v=1792111919 Chainring for use with Shimano FC-RS510 crankset Shimano CR2518 chainring for Shimano FC-RS510 crankset, black metal with evenly spaced teeth, designed for road bike performance. https://www.categoryonecycles.com/products/the-shimano-bl-rs600-hydraulic-disc-brake-lever-features-a-comfortable-3-finger-lever-and-a-braking-power-curve-optimized-for-daily-use 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1598.jpg?v=1792111914 BL-RS600 Replacement Brake Lever Shimano BL-RS600 replacement brake lever for bike, showcasing the ergonomic design and mounting features. https://www.categoryonecycles.com/products/the-shimano-xtr-sl-m9100-shift-lever-delivers-quick-and-intuitive-rear-shifting-for-improved-control-out-on-the-trail-with-a-lightweight-and-compact-design-this-lever-continues-to-set-the-standard-for-mountain-bike-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD3253.jpg?v=1792111918 XTR SL-M9100 Right Shifter Shimano XTR SL-M9100 right mechanical shifter for mountain bike gear shifting, showing the ergonomic lever and branding. https://www.categoryonecycles.com/products/freewheel-remover-tool 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL2015.jpg?v=1792111921 Freewheel Remover Tool Shimano Freewheel Remover Tool for cassette and freewheel removal, compatible with Shimano bike components. https://www.categoryonecycles.com/products/combining-shimanos-di2-platform-and-the-road-incarnation-of-hyperglide-the-ultegra-fd-r8150-front-derailleur-shifts-between-chainrings-with-the-fast-and-seamless-action 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0004.jpg?v=1792091266 Combining Shimano's Di2 platform and the road incarnation of Hyperglide+, the Ultegra FD-R8150 front derailleur shifts between chainrings with the fast and seamless action. Shimano Ultegra FD-R8150 front derailleur for road bikes, showing the sleek design and mounting hardware. https://www.categoryonecycles.com/products/xt-fh-m8110-m8130-rear-hubs-offer-extreme-reliability-and-durability-to-make-them-maintainance-free 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU2471.jpg?v=1792111925 XT FH-M8110/M8130 Rear Hubs Shimano XT FH-M8110/M8130 rear hub with black anodized finish and quick-release axle for mountain bike wheel setup. https://www.categoryonecycles.com/products/xt-sl-m8000-i-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0034.jpg?v=1792091276 XT SL-M8000-I Shifter Shimano XT SL-M8000-I mechanical shifter for bikes, showing gear lever and cable attachment on a mountain bike component. https://www.categoryonecycles.com/products/di2-batteries-must-purchase-battery-charger-and-power-cable-to-complete-the-system 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BA7970.jpg?v=1792111931 Di2 Battery Shimano Di2 battery for electronic shifters, compact and rechargeable, shown in a close-up image. https://www.categoryonecycles.com/products/the-shimano-bl-mt201-br-ur300-hydraulic-disc-brake-and-lever-combo-features-an-entry-level-design-for-smaller-hands 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8497.jpg?v=1792111934 Acera BL-MT201/BR-UR300 Disc Brake & Lever Shimano Acera BL-MT201 disc brake with BR-UR300 lever, showcasing the black hydraulic disc brake system for mountain bikes. https://www.categoryonecycles.com/products/xt-sl-m8000-right-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0035.jpg?v=1792091298 XT SL-M8000 Right Shifters Shimano XT SL-M8000 right mechanical shifter for bike gear shifting, showing the ergonomic grip and gear indicator. https://www.categoryonecycles.com/products/grx-bl-rx812-hydraulic-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0653.jpg?v=1792111936 GRX BL-RX812 Hydraulic Brake Lever Shimano GRX BL-RX812 hydraulic brake lever for bicycle, close-up of black lever with branding and textured grip area. https://www.categoryonecycles.com/products/g04s-metal-disc-brake-pads-for-use-with-specific-shimano-2-piston-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0723.jpg?v=1792091299 G04S Metal Disc Brake Pads for use with specific Shimano 2-piston calipers Shimano G04S metal disc brake pads for Shimano 2-piston calipers, featuring durable metal construction and precise braking performance. https://www.categoryonecycles.com/products/deore-xt-cs-m770-9-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8583.jpg?v=1792111937 Deore XT CS-M770 9-Speed Cassettes Shimano Deore XT CS-M770 9-speed cassette with metal cogs and black finish, designed for mountain bike drivetrain. https://www.categoryonecycles.com/products/xtr-ot-sp41-polymer-coated-derailleur-cable-sets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA0032.jpg?v=1792111941 XTR OT-SP41 Polymer Coated Derailleur Cable Sets Shimano XTR OT-SP41 polymer coated derailleur shift cable set with housing, designed for smooth bike gear shifting. https://www.categoryonecycles.com/products/dura-ace-cs-r9100-11-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW9065.jpg?v=1792111942 Dura-Ace CS-R9100 11-Speed Cassettes Shimano Dura-Ace CS-R9100 11-speed cassette with silver cogs, designed for high-performance road bikes. https://www.categoryonecycles.com/products/reliable-disc-brake-rear-hub-with-high-quality-sealing-for-long-lasting-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU1026_cc5c7dac-e629-4087-9e7e-6c96619cbda2.jpg?v=1792111940 HB-QC400 Rear Hub Shimano HB-QC400 rear hub for bicycles, featuring quick-release axle and durable metal construction. https://www.categoryonecycles.com/products/tiagra-fd-4703-front-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD6065.jpg?v=1792111944 Tiagra FD-4703 Front Derailleurs Shimano Tiagra FD-4703 front derailleur for road bikes, showing the metal cage and mounting mechanism. https://www.categoryonecycles.com/products/saint-br-m820b-disc-brake-lever-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0078.jpg?v=1792111947 Saint BR-M820B Disc Brake & Lever Set Shimano Saint BR-M820B disc brake calipers and lever set with black finish, designed for mountain biking and strong braking performance. https://www.categoryonecycles.com/products/tourney-st-a070-a073-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0303.jpg?v=1792091313 Tourney ST-A070/A073 Right Shifter Shimano Tourney ST-A070/A073 right mechanical shifter for bike gear shifting, shown in image with detailed levers. https://www.categoryonecycles.com/products/bell-crank-units-are-designed-for-use-with-nexus-shifters-and-internally-geared-hubs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0776.jpg?v=1792111947 Nexus Inter3 Bell Crank Unit Shimano Nexus Inter3 bell crank unit hub part for bicycle gear systems, shown in the image with detailed metal components. https://www.categoryonecycles.com/products/the-shimano-fc-m4100-10-speed-mtb-2-piece-crankset-delivers-precise-and-reliable-shifting 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0583.jpg?v=1792111951 Deore M4100 Crankset Shimano Deore M4100 crankset with black arms and chainring, designed for mountain bikes and off-road cycling. https://www.categoryonecycles.com/products/tourney-rd-tx800-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0003.jpg?v=1792091333 Tourney RD-TX800 Rear Derailleurs Shimano Tourney RD-TX800 rear derailleur for mountain bikes, showing the black and silver component with mounting hardware. https://www.categoryonecycles.com/products/h03c-metal-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8308.jpg?v=1792091337 H03C Metal Disc Brake Pads Shimano H03C metal disc brake pads for bicycles, showing the brake pad design and metallic components. https://www.categoryonecycles.com/products/utilizing-the-shimano-shadow-rd-design-the-shimano-deore-m5120-rear-derailleur-delivers-consistent-mtb-shifting-performance-over-rough-terrain-positions 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0119.jpg?v=1792091340 Utilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. positions. Shimano Deore M5120 rear derailleur with Shadow RD+ design for reliable mountain bike shifting on rough terrain. https://www.categoryonecycles.com/products/d03s-rx-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0054.jpg?v=1792111964 D03S-RX Disc Brake Pads Shimano D03S-RX disc brake pads for mountain bikes, showing the black brake pad with metal backing plate. https://www.categoryonecycles.com/products/the-shimano-grx-fc-rx810-features-optimum-gearing-for-mixed-terrain-and-riding-styles-and-is-designed-for-use-with-grx-di2-components 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0633.jpg?v=1792111965 GRX FC-RX810 Crankset Shimano GRX FC-RX810 crankset with double chainrings and black finish, mounted on a bike drivetrain. https://www.categoryonecycles.com/products/the-shimano-tiagra-st-4700-dual-control-lever-features-reach-adjust-and-and-an-ergonomic-form-that-is-compatible-with-2x10-speed-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6067.jpg?v=1792091352 The Shimano Tiagra ST-4700 dual control lever features Reach Adjust and and an ergonomic form that is compatible with 2x10 speed drivetrains. Shimano Tiagra ST-4700 mechanical dual control shifter with Reach Adjust for 2x10 speed bikes, ergonomic design, black finish. https://www.categoryonecycles.com/products/the-shimano-105-st-r7120-r-12-speed-dual-control-right-levers-features-a-revised-lever-position-and-bracket-shape-developed-using-data-from-a-broad-study-of-different-hand-shapes-provides-quick-and-intuitive-shifting-cyclists-expect-from-shimano-105 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0349.jpg?v=1792091355 The Shimano 105 ST-R7120-R 12-speed Dual Control right levers features a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Provides quick and intuitive shifting cyclists expect from Shimano 105. Shimano 105 ST-R7120-R 12-speed dual control right shifter with revised lever position and ergonomic bracket shape for smooth shifting. https://www.categoryonecycles.com/products/s-xtr-m9120-enduro-style-hydraulic-disc-brake-system-increases-brake-rigidity-for-greater-bike-control-and-optimizes-braking-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0779.jpg?v=1792111970 XTR M9120 Disc Brake Shimano XTR M9120 disc brake with black caliper and rotor for mountain bikes, mounted on a bike wheel. https://www.categoryonecycles.com/products/deore-xt-cs-m771-10-speed-cassettes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW8588.jpg?v=1792091356 Deore XT CS-M771 10-Speed Cassettes Shimano Deore XT CS-M771 10-speed cassette with silver sprockets and black body, designed for mountain bike gearing. https://www.categoryonecycles.com/products/altus-br-ct91-cantilever-brakes 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8787.jpg?v=1792111974 Altus BR-CT91 Cantilever Brakes Shimano Altus BR-CT91 rim cantilever brakes mounted on a bicycle wheel, showcasing their black metal construction and cable mechanism. https://www.categoryonecycles.com/products/dura-ace-sl-bsr1-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD9008.jpg?v=1792091362 Dura-Ace SL-BSR1 Shifters Shimano Dura-Ace SL-BSR1 mechanical shifters with ergonomic grips and gear levers for high-performance road cycling. https://www.categoryonecycles.com/products/h03a-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0726.jpg?v=1792091362 H03A Disc Brake Pads Shimano H03A disc brake pads for bike braking system, shown in this image with detailed view of the brake pad surface. https://www.categoryonecycles.com/products/the-shimano-fc-m5100-mountain-bike-crankset-features-a-2-piece-design-that-increases-rigidity-with-less-weight-and-transmits-pedaling-force-efficiency 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0255.jpg?v=1792111979 Deore M5100 Crankset Shimano Deore M5100 crankset with black arms and chainring, designed for mountain bikes and off-road cycling. https://www.categoryonecycles.com/products/the-shimano-grx-br-rx820-2-piston-disc-brake-caliper-brings-a-high-level-of-control-to-gravel-cycling-with-enhanced-modulation-and-a-quick-initial-braking-point-despite-its-smaller-construction-the-system-is-exceptionally-quiet-and-easy-to-maintain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1054.jpg?v=1792091380 The Shimano GRX BR-RX820 2-piston disc brake caliper brings a high level of control to gravel cycling with enhanced modulation and a quick initial braking point. Despite its smaller construction, the system is exceptionally quiet and easy to maintain. Shimano GRX BR-RX820 2-piston disc brake caliper for gravel bikes, featuring enhanced modulation, quiet operation, and easy maintenance. https://www.categoryonecycles.com/products/the-shimano-st-ef515-shift-brake-lever-with-br-mt200-disc-brake-caliper-offers-finely-tuned-braking-power-and-lever-reach-for-entry-level-riders-making-it-ideal-for-a-wide-range-of-sporty-applications 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0861.jpg?v=1792111983 ST-EF515 Shift/Brake Lever With BR-MT200 Hydraulic Brake Caliper Shimano ST-EF515 mechanical shift and brake lever with BR-MT200 hydraulic brake caliper on a bicycle handlebar. https://www.categoryonecycles.com/products/105-cs-hg700-11-features-a-removable-spacer-for-compatibility-with-mtb-hub-body 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0201.jpg?v=1792091381 105 CS-HG700-11 features a removable spacer for compatibility with MTB hub body. Shimano 105 CS-HG700-11 cassette with removable spacer for MTB hub compatibility, featuring multiple gears and silver finish. https://www.categoryonecycles.com/products/steps-chainring-for-12-speed-hyperglide-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR9053.jpg?v=1792091384 STEPS chainring for 12-speed Hyperglide+ drivetrains. Shimano STEPS 12-speed Hyperglide+ chainring for eBike drivetrain, shown in black with gear teeth. https://www.categoryonecycles.com/products/the-shimano-cues-sl-u8000-rapidfire-plus-mono-2x-shifters-refined-shape-light-operation-and-clean-cable-routing-make-this-shifter-a-delight-to-use-only-compatible-with-shimano-linkglide-front-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0386.jpg?v=1792091389 The Shimano CUES SL-U8000 Rapidfire Plus Mono 2x shifter's refined shape, light operation, and clean cable routing make this shifter a delight to use. Only compatible with Shimano LINKGLIDE front derailleurs. Shimano CUES SL-U8000 Rapidfire Plus Mono 2x mechanical shifter with sleek design and clean cable routing for mountain bikes. https://www.categoryonecycles.com/products/grease-specifically-designed-for-use-in-shimano-freehub-bodies 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU8407.jpg?v=1792091392 Grease, specifically designed for use in Shimano freehub bodies. Shimano grease for freehub bodies, tube of lubricant designed for bike maintenance and smooth freehub operation https://www.categoryonecycles.com/products/efficient-and-stiff-front-double-crankset-for-gravel-adventures-the-shimano-cues-fc-u6040-2-hollowtech-ii-crankset-offers-superior-chain-retention-and-a-stiff-yet-lightweight-design-boosting-confidence-on-long-gravel-rides 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1636.jpg?v=1792112001 CUES FC-U6040-2 Crankset Shimano CUES FC-U6040-2 crankset with double chainrings and black finish, shown from a front angle. https://www.categoryonecycles.com/products/ultegra-st-r8060-brake-lever-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0624.jpg?v=1792091399 Ultegra ST-R8060 Brake & Lever Set Shimano Ultegra ST-R8060 electronic brake and lever set for road bikes, showing sleek shifters and levers with ergonomic design. https://www.categoryonecycles.com/products/optislick-derailleur-cable-and-housing-sets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CA0033.jpg?v=1792112003 Optislick Derailleur Cable and Housing Sets Shimano Optislick derailleur shift cables and housing set, including cables and housing for smooth gear shifting. https://www.categoryonecycles.com/products/the-shimano-xtr-m9100-caliper-features-a-mono-body-design-which-is-machined-from-a-single-cold-forged-block-to-maximize-rigidity-and-a-pair-of-ceramic-pistons-for-perfect-rider-tuned-stopping-power 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1016.jpg?v=1792091415 The Shimano XTR M9100 caliper features a MONO-BODY design which is machined from a single cold forged block to maximize rigidity and a pair of ceramic pistons for perfect, Rider-Tuned stopping power. Shimano XTR M9100 brake caliper with mono-body design and ceramic pistons for high-performance mountain bike stopping power. https://www.categoryonecycles.com/products/alfine-ct-s500-chain-tensioner 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH5500.jpg?v=1792112006 Alfine CT-S500 Chain Tensioner Shimano Alfine CT-S500 chain tensioner installed on bicycle chain guide for smooth gear shifting and chain stability. https://www.categoryonecycles.com/products/claris-br-r2000-front-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR5725.jpg?v=1792112008 Claris BR-R2000 Front Brake Caliper Shimano Claris BR-R2000 front rim brake caliper mounted on bicycle wheel, showcasing lightweight rim brake design and caliper mechanism. https://www.categoryonecycles.com/products/fh-rs470-rear-hub-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU2483.jpg?v=1792112009 FH-RS470 Rear Hub Shimano FH-RS470 rear hub for bicycle wheels, black metal with quick-release skewer and detailed gear mounting interface. https://www.categoryonecycles.com/products/dura-ace-fc-r9200-chainrings-are-constructed-with-high-quality-aluminum-and-are-compatible-with-fc-r9200-and-fc-9200-p-2x-12-speed-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR4794.jpg?v=1792112013 Dura-Ace FC-9200 12-Speed Chainring Shimano Dura-Ace FC-9200 12-speed chainring showing silver metal gear teeth and black mounting spider for road bike crankset https://www.categoryonecycles.com/products/d02s-metal-disc-brake-pads-for-use-with-specific-shimano-4-piston-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8306.jpg?v=1792091424 D02S Metal Disc Brake Pads for use with specific Shimano 4-piston calipers Shimano D02S metal disc brake pads for Shimano 4-piston calipers, showing the brake pad design and metal contact surface. https://www.categoryonecycles.com/products/designed-for-the-rigors-of-e-mtb-riding-the-shimano-deore-xt-fc-m8150-crankset-integrates-cleanly-and-eliminates-the-need-for-spacers-employing-shimanos-hollowtech-technology-the-fc-m8150-crank-delivers-optimal-power-transfer-while-reducing-weight 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1249.jpg?v=1792112013 XT FC-M8150 Emtb Crankset Shimano XT FC-M8150 e-MTB crankset for e-bike drivetrain, showing the black crank arms and chainring on a mountain bike. https://www.categoryonecycles.com/products/the-shimano-nexus-sl-c6001-revoshift-shifter-for-inter-8-8-speed-internally-geared-hubs-makes-it-easy-to-see-your-gear-works-smoothly-with-shimano-hydraulic-disc-brakes-for-better-control-and-provides-consistent-long-lasting-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0757.jpg?v=1792091428 The Shimano Nexus SL-C6001 RevoShift shifter for Inter-8 8-speed Internally geared hubs makes it easy to see your gear, works smoothly with Shimano hydraulic disc brakes for better control, and provides consistent, long-lasting performance. Shimano Nexus SL-C6001 RevoShift 8-speed gear shifter for internally geared hubs, shown with ergonomic grip and gear indicator. https://www.categoryonecycles.com/products/front-derailleur-braze-on-adaptors 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/DP0500.jpg?v=1792112017 Front Derailleur Braze-On Adaptors Shimano front derailleur braze-on adaptors for easy mounting of front derailleur on bicycle frame. https://www.categoryonecycles.com/products/the-shimano-rt-cl900-disc-brake-rotor-provides-quiet-and-consistent-braking-control-for-any-terrain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1304.jpg?v=1792112018 RT-CL900 Disc Brake Rotor Shimano RT-CL900 disc brake rotor for mountain bikes, showing the vented design and mounting holes. https://www.categoryonecycles.com/products/dura-ace-bb92-bb9000-hollowtech-ii-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BB1300.jpg?v=1792112018 Dura-Ace BB92, BB9000 Hollowtech II Bottom Brackets Shimano Dura-Ace BB92 BB9000 Hollowtech II bottom bracket showing the cylindrical metal components and spindle for road bike compatibility. https://www.categoryonecycles.com/products/sf-1200-freewheels 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW1450.jpg?v=1792112020 SF-1200 Freewheels Shimano SF-1200 freewheel cassette and cog set with multiple gears, designed for bicycle drivetrain compatibility. https://www.categoryonecycles.com/products/alfine-sl-s700-11-speed-shifter-for-use-with-sg-s700-and-sg-s7000-internally-geared-hubs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD9074.jpg?v=1792091466 Alfine SL-S700 11-Speed shifter for use with SG-S700 and SG-S7000 internally geared hubs. Shimano Alfine SL-S700 11-speed mechanical shifter for SG-S700 and SG-S7000 internal geared hubs, shown with gear lever and cables. https://www.categoryonecycles.com/products/mineral-oil-based-lubricant-specifically-for-the-s700-alfine-11-speed-hub 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LU8410.jpg?v=1792112026 S700 Alfine Oil Shimano S700 Alfine oil bottle for bike lubricants and greases, featuring the Shimano logo and product label. https://www.categoryonecycles.com/products/crankset-dustcap-pin-tool-with-chainring-nut-wrench 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/TL6123.jpg?v=1792112026 TL-FC21 Crankset Dustcap Pin Tool With Chainring Nut Tool Shimano TL-FC21 crankset dustcap pin tool with chainring nut tool, compact bike maintenance tool for Shimano cranksets. https://www.categoryonecycles.com/products/the-shimano-fc-rx820-crank-balances-weight-savings-optimized-efficiency-and-an-array-of-gearing-options-that-cater-to-the-segmented-demands-of-mixed-terrain-riding 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1038.jpg?v=1792112031 GRX FC-RX820 Crankset Shimano GRX FC-RX820 crankset with dual chainrings and robust crank arms, designed for gravel and adventure cycling. https://www.categoryonecycles.com/products/sora-fc-r3000-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK7003.jpg?v=1792112030 Sora FC-R3000 Cranksets Shimano Sora FC-R3000 crankset with double chainrings and crank arms, bike component for road or hybrid bicycles. https://www.categoryonecycles.com/products/with-expanded-communication-via-wireless-connectivity-the-shimano-steps-e6100-wireless-cycle-computer-features-a-large-easy-to-see-display-and-wireless-communication-with-3rd-party-applications 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP1257.jpg?v=1792112030 SC-E6100 Cycle Computer Display Shimano SC-E6100 cycle computer display showing digital speed, distance, and gear information on a bike handlebar. https://www.categoryonecycles.com/products/efficient-and-stiff-front-single-crankset-for-gravel-adventures-the-shimano-cues-fc-u6040-1-hollowtech-ii-crankset-offers-superior-chain-retention-and-a-stiff-yet-lightweight-design-boosting-confidence-on-long-gravel-rides 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1630.jpg?v=1792112034 CUES FC-U6040-1 Crankset Shimano CUES FC-U6040-1 crankset with double chainrings and crank arms, mounted on a bike for smooth pedaling performance. https://www.categoryonecycles.com/products/chainrings-for-tiagra-fc-4703-3x-crankset-features-a-refined-gear-shape-optimized-for-hg-x-chains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR6683.jpg?v=1792112033 Tiagra FC-4703 10-Speed Chainrings Shimano Tiagra FC-4703 10-speed chainrings, set of two, with black anodized finish and mounting holes for road bike crankset. https://www.categoryonecycles.com/products/the-shimano-slx-sm-crm75-chainring-is-designed-for-use-with-shimanos-m7100-and-m7130-1x-cranksets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR0515.jpg?v=1792112036 SLX SM-CRM75 Chainring Shimano SLX SM-CRM75 chainring for mountain bike cranksets, featuring durable metal construction and a black finish. https://www.categoryonecycles.com/products/the-shimano-ew-ad305-wire-conversion-adaptor-connects-a-ew-sd300-e-tube-wire-to-a-ew-sd50-e-tube-wire 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY8900.jpg?v=1792112037 Di2 Etube EW-AD305 Conversion Adapter Shimano Di2 EW-AD305 conversion adapter for electronic shifters, shown with connecting cable and components. https://www.categoryonecycles.com/products/replacement-and-repair-parts-for-shimano-dura-ace-sw-9160-tt-bar-end-shifters 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0600.jpg?v=1792112041 SW-R9160 Di2 Remote TT Shifter Bracket Cover Shimano SW-R9160 Di2 Remote TT shifter bracket cover on electronic shifters, close-up view showing details and branding. https://www.categoryonecycles.com/products/tiagra-rd-4700-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD7594.jpg?v=1792112039 Tiagra RD-4700 Rear Derailleurs Shimano Tiagra RD-4700 rear derailleur mounted on a bicycle, showcasing precise gear shifting components and sleek design. https://www.categoryonecycles.com/products/saint-bb71-bb80b-bb80d-hollowtech-ii-bottom-brackets 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK8210.jpg?v=1792112041 Saint BB71, BB80B, BB80D Hollowtech II Bottom Brackets Shimano Saint BB71, BB80B, BB80D Hollowtech II bottom brackets shown in the image, designed for high-performance bike maintenance. https://www.categoryonecycles.com/products/road-brake-lever-hoods 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR5104.jpg?v=1792112042 Road Brake Lever Hoods Shimano Road Brake Lever Hoods for bike brake parts and accessories, showing close-up of rubber hoods on brake levers. https://www.categoryonecycles.com/products/ec-en100-is-the-compact-new-charger-keeping-your-wireless-di2-battery-charged-up 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY0023.jpg?v=1792112043 EC-DN100A Battery Charger Shimano EC-DN100A battery charger for rear derailleur with charging port and LED indicator, shown against a neutral background. https://www.categoryonecycles.com/products/slx-series-rear-hubs-provide-a-simple-setup-and-reliable-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/HU0615.jpg?v=1792112045 SLX FH-M7000 Series Rear Hubs Shimano SLX FH-M7000 series rear hub with black alloy body and quick-release skewer, mounted on a bicycle wheel. https://www.categoryonecycles.com/products/sm-bh90-disc-brake-hose-and-hose-kits-offer-solutions-for-your-brake-hose-and-connection-requirements 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0548.jpg?v=1792112047 SM-BH90 Disc Brake Hose And Hose Kits Shimano SM-BH90 disc brake hose and kit showing flexible hydraulic brake cable with fittings for mountain bike braking systems. https://www.categoryonecycles.com/products/di2-junction-box 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY9078.jpg?v=1792112047 Di2 Junction Box Shimano Di2 Junction Box for electronic shifters, compact black component with connection ports for bike electronic wiring. https://www.categoryonecycles.com/products/the-double-shimano-cues-fc-u6030-2-2-piece-crankset-delivers-reliable-performance-and-smooth-pedaling-for-gravel-and-is-available-in-50-34t-or-46-32t-configurations 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1624.jpg?v=1792112051 CUES FC-U6030-2 Crankset Shimano CUES FC-U6030-2 crankset with double chainrings and crank arms, shown in black finish. https://www.categoryonecycles.com/products/acera-rear-quick-release 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/QR9008.jpg?v=1792091539 Acera Rear Quick Release Shimano Acera rear quick release axle for bicycle wheels, compatible with Shimano QR9008 skewer and axle system. https://www.categoryonecycles.com/products/the-shimano-xtr-bl-m9120-lever-features-quick-rebound-and-an-updated-brake-lever-shape 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0698.jpg?v=1792112055 XTR BL-M9120 Brake Lever Shimano XTR BL-M9120 brake lever for mountain bikes, showing close-up of sleek black lever with ergonomic design. https://www.categoryonecycles.com/products/xt-sl-m8100-shifter-cover-unit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0676.jpg?v=1792112054 XT SL-M8100 Shifter Cover Unit Shimano XT SL-M8100 mechanical shifter cover unit for mountain bike gear shifting, shown from the side. https://www.categoryonecycles.com/products/the-shimano-tourney-cn-hg40-chain-is-designed-for-precise-index-shifting-on-6-7-and-8-speed-hyperdrive-sis-and-dual-sis-drivetrains 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0709.jpg?v=1792091553 The Shimano Tourney CN-HG40 chain is designed for precise index shifting on 6, 7, and 8-speed Hyperdrive SIS and Dual SIS drivetrains. Shimano Tourney CN-HG40 bike chain for 6, 7, 8-speed Hyperdrive SIS drivetrains, shown in a close-up view. https://www.categoryonecycles.com/products/claris-sl-r2000-right-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/SL0307.jpg?v=1792091563 Claris SL-R2000 Right Shifter Shimano Claris SL-R2000 right shifter for mechanical bike gear shifting, shown with gear cable and mounting details. https://www.categoryonecycles.com/products/an-integral-part-of-shimanos-11-speed-road-lineup-the-ultegra-fc-08-crank-builds-upon-shimanos-legendary-front-shifting-and-transmission-efficiency-this-crank-is-designed-to-provide-stiffness-strength-weight-savings-and-rotational-performance 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0700.jpg?v=1792112062 Ultegra FC-08 2x 11-Speed Crankset Shimano Ultegra FC-08 2x 11-speed crankset with double chainrings and crank arms, designed for road bikes. https://www.categoryonecycles.com/products/cn-nx10-bulk-chain 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CH0908.jpg?v=1792091564 CN-NX10 Bulk Chain Shimano CN-NX10 bulk chain for bicycles, showing closely linked metal chain segments on a plain background. https://www.categoryonecycles.com/products/tiagra-bl-4700-road-brake-lever-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR4626.jpg?v=1792091567 Tiagra BL-4700 Road Brake Lever Set Shimano Tiagra BL-4700 road brake lever set with ergonomic levers and cable attachments for racing or touring bikes. https://www.categoryonecycles.com/products/sm-pce02-link-cable-for-e-tube-and-di2-systems-1 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY0019.jpg?v=1792112067 SM-PCE02 PC Link Cable Shimano SM-PCE02 PC Link Cable for electronic shifters and bike component connection, shown on a white background. https://www.categoryonecycles.com/products/tiagra-br-4700-road-brake-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR4627.jpg?v=1792112070 Tiagra BR-4700 Road Brake Calipers Shimano Tiagra BR-4700 rim brake calipers mounted on a road bicycle, showing sleek silver design and brake pads. https://www.categoryonecycles.com/products/deore-xt-sl-m8100-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD6039.jpg?v=1792112070 Deore XT SL-M8100 Shifter Shimano Deore XT SL-M8100 mechanical shifter with ergonomic grip and gear display, designed for mountain bike gear shifting. https://www.categoryonecycles.com/products/k04s-disc-brake-pads 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1501.jpg?v=1792091589 K04S Disc Brake Pads Shimano K04S disc brake pads for bicycles, showing the black brake pad components on a plain background. https://www.categoryonecycles.com/products/the-shimano-fc-m371-crankset-for-square-bottom-brackets-features-a-rigid-2-piece-construction-and-hyperdrive-sg-x-chainrings 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0416.jpg?v=1792112074 Altus FC-M371 Crankset Shimano Altus FC-M371 crankset showing black crank arms and chainring for mountain bike or cycling use. https://www.categoryonecycles.com/products/m05-disc-brake-pads-for-use-with-specific-shimano-2-piston-disc-brake-calipers 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR8910.jpg?v=1792091599 M05 Disc Brake Pads for use with specific Shimano 2-piston disc brake calipers. Shimano M05 disc brake pads for Shimano 2-piston calipers, showing the brake pad set with metal backing and friction material. https://www.categoryonecycles.com/products/di2-frame-junction-box 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CY6515.jpg?v=1792112077 Di2 Frame Junction Box Shimano Di2 frame junction box for electronic shifters and bike wiring, shown in a close-up view. https://www.categoryonecycles.com/products/replacement-left-crank-arm-with-square-taper-jis-spindle-interface-for-fc-mt101-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0696.jpg?v=1792112079 FC-MT101 Left Crank Arm Shimano FC-MT101 left crank arm for mountain bike cranksets, shown in black with textured pedal attachment area. https://www.categoryonecycles.com/products/grx-fd-rx820-f-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0009.jpg?v=1792111317 GRX FD-RX820-F Front Derailleur Shimano GRX FD-RX820-F front derailleur mounted on bike, showing sleek black design and mounting hardware for gravel riding. https://www.categoryonecycles.com/products/deore-xt-br-m8220-enduro-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3236.jpg?v=1792111323 Deore XT BR-M8220 Enduro Disc Brake Caliper Shimano Deore XT BR-M8220 Enduro disc brake caliper mounted on a mountain bike for powerful stopping performance. https://www.categoryonecycles.com/products/xtr-bl-m9200-xc-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3223.jpg?v=1792111336 XTR BL-M9200 XC Brake Lever Shimano XTR BL-M9200 XC brake lever for mountain biking, showing ergonomic design and high-performance brake lever in action. https://www.categoryonecycles.com/products/deore-br-mt600-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3757.jpg?v=1792111342 Deore BR-MT600 Disc Brake Caliper Shimano Deore BR-MT600 disc brake caliper mounted on a bicycle, showcasing the Shimano brake calipers for mountain biking. https://www.categoryonecycles.com/products/br-mt410-bl-m4100-disc-brake-and-lever-set 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0531.jpg?v=1792111351 BR-MT410/BL-M4100 Disc Brake And Lever Set Shimano BR-MT410 disc brake and lever set for mountain bikes, featuring black finish and hydraulic disc brake system. https://www.categoryonecycles.com/products/deore-rd-m6260-11l-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0194.jpg?v=1792111364 Deore RD-M6260-11L Di2 Rear Derailleur Shimano Deore RD-M6260-11L Di2 rear derailleur mounted on a bicycle, showcasing its sleek design and precise gear shifting mechanism. https://www.categoryonecycles.com/products/deore-br-m6220-disc-brake-and-bl-m6200-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3756-01.jpg?v=1792111366 Deore BR-M6220 Disc Brake And BL-M6200 Lever Shimano Deore BR-M6220 disc brake with BL-M6200 lever shown in the image, featuring black finish and hydraulic disc brake components. https://www.categoryonecycles.com/products/essa-bl-u2030l-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1256.jpg?v=1792111374 Essa BL-U2030L Brake Lever Shimano Essa BL-U2030L brake lever for bicycles, showcasing the sleek, ergonomic design and metal construction. https://www.categoryonecycles.com/products/deore-xt-fc-m8200-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1557.jpg?v=1792111381 Deore XT FC-M8200 Crankset Shimano Deore XT FC-M8200 crankset with silver arms and chainring, designed for mountain biking and high-performance cycling. https://www.categoryonecycles.com/products/dura-ace-cs-9200-12-speed-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0085.jpg?v=1792111393 Dura-Ace CS-9200 12-Speed Cassette Shimano Dura-Ace CS-9200 12-speed cassette with polished metal cogs for high-performance road cycling. https://www.categoryonecycles.com/products/deore-xt-m8200-disc-brake-and-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3221-02.jpg?v=1792111394 Deore XT M8200 Disc Brake And Lever Shimano Deore XT M8200 disc brake and lever set with black finish, mounted on a mountain bike wheel. https://www.categoryonecycles.com/products/grx-rd-rx825-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0162.jpg?v=1792111403 GRX RD-RX825 Di2 Rear Derailleur Shimano GRX RD-RX825 Di2 rear derailleur mounted on bike, showcasing sleek design and precise shifting components. https://www.categoryonecycles.com/products/deore-xt-rd-m8200-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0283.jpg?v=1792111406 Deore XT RD-M8200 Rear Derailleur Shimano Deore XT RD-M8200 rear derailleur mounted on bike, showcasing its construction and gear attachment for mountain biking. https://www.categoryonecycles.com/products/deore-xt-sw-m8250-rapid-es-di2-wireless-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0712.jpg?v=1792111417 Deore XT SW-M8250 Rapid ES Di2 Wireless Shifter Shimano Deore XT SW-M8250 Rapid ES Di2 wireless electronic shifter with ergonomic controls and digital display. https://www.categoryonecycles.com/products/xtr-cs-m9200-12-speed-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0343.jpg?v=1792111418 XTR CS-M9200 12-Speed Cassette Shimano XTR CS-M9200 12-speed cassette with silver cogs and black body for mountain bike gear shifting. https://www.categoryonecycles.com/products/grx-rd-rx827-sgs-di2-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0197.jpg?v=1792111429 GRX RD-RX827-SGS Di2 Wireless Rear Derailleur Shimano GRX RD-RX827-SGS Di2 wireless rear derailleur for gravel bikes, showcasing sleek design and precise shifting mechanism. https://www.categoryonecycles.com/products/xtr-br-m9220-enduro-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3243.jpg?v=1792111430 XTR BR-M9220 Enduro Disc Brake Caliper Shimano XTR BR-M9220 Enduro disc brake caliper mounted on mountain bike with hydraulic hoses and mounting hardware. https://www.categoryonecycles.com/products/grx-st-rx820-left-shifter-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0374.jpg?v=1792111430 GRX ST-RX820 Left Shifter/Brake Lever Shimano GRX ST-RX820 left shifter and brake lever for mechanical bike shifters, featuring ergonomic design and durable construction. https://www.categoryonecycles.com/products/dura-ace-rd-r9250f-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0206-02.jpg?v=1792111440 Dura-Ace RD-R9250F Di2 Rear Derailleur Shimano Dura-Ace RD-R9250F Di2 rear derailleur for high-performance road bike gear shifting. https://www.categoryonecycles.com/products/deore-m6200-disc-brake-and-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3755-01.jpg?v=1792111445 Deore M6200 Disc Brake And Lever Shimano Deore M6200 disc brake and lever, black hydraulic disc brake system with brake caliper and lever for mountain bikes. https://www.categoryonecycles.com/products/rt-6b750-2-2mm-6-bolt-disc-brake-rotor 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3765.jpg?v=1792111452 RT-6B750 2.2mm 6-Bolt Disc Brake Rotor Shimano RT-6B750 2.2mm 6-bolt disc brake rotor showing detailed metal surface and bolt attachment points https://www.categoryonecycles.com/products/revoshift-sl-rv400-l-twist-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD9108.jpg?v=1792111456 Revoshift SL-RV400-L Twist Shifter Shimano Revoshift SL-RV400-L twist shifter for mechanical bike gears, showing the ergonomic grip and gear indicator. https://www.categoryonecycles.com/products/deore-rd-m7200-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0281.jpg?v=1792111463 Deore RD-M7200-SGS Rear Derailleur Shimano Deore RD-M7200-SGS rear derailleur with black finish and mounting hardware for mountain bike gear shifting. https://www.categoryonecycles.com/products/grx-st-rx820-r-shift-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0376.jpg?v=1792111466 GRX ST-RX820-R Shift/Brake Lever Shimano GRX ST-RX820-R mechanical shift and brake lever for gravel bikes, showing ergonomic design and control features. https://www.categoryonecycles.com/products/xtr-fc-m9220-enduro-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1555_8230bde4-6b76-4db7-bf12-dcb9445f39a1.jpg?v=1792111469 XTR FC-M9220 Enduro Crankset Shimano XTR FC-M9220 Enduro Crankset showing black crank arms and chainring with mounting bolts on a white background. https://www.categoryonecycles.com/products/deore-sw-m6250-rapid-es-di2-wireless-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0529.jpg?v=1792111472 Deore SW-M6250 Rapid ES Di2 Wireless Shifter Shimano Deore SW-M6250 Rapid ES Di2 wireless electronic shifter for mountain bikes, showing the compact shifter with buttons. https://www.categoryonecycles.com/products/deore-xt-sl-m8230-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0894.jpg?v=1792111478 Deore XT SL-M8230 Shifter Shimano Deore XT SL-M8230 mechanical shifter for mountain bike gear shifting, with ergonomic grip and gear indicator. https://www.categoryonecycles.com/products/grx-st-rx825-di2-shifter-brake-lever-with-br-rx820-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0583.jpg?v=1792111477 GRX ST-RX825 Di2 Shifter/Brake Lever With BR-RX820 Disc Brake Caliper Shimano GRX ST-RX825 Di2 electronic shifter and brake lever with BR-RX820 disc brake caliper for gravel bikes. https://www.categoryonecycles.com/products/xtr-rd-m9250-sgs-di2-12-speed-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0185.jpg?v=1792111481 XTR RD-M9250-SGS Di2 12-Speed Wireless Rear Derailleur Shimano XTR RD-M9250-SGS Di2 12-speed wireless rear derailleur mounted on a mountain bike for smooth gear shifting. https://www.categoryonecycles.com/products/grx-rd-rx820-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0091.jpg?v=1792111481 GRX RD-RX820 Rear Derailleur Shimano GRX RD-RX820 rear derailleur for gravel bikes, showing the sleek design and cable attachment in a close-up image. https://www.categoryonecycles.com/products/fc-mt520-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1977.jpg?v=1792111489 FC-MT520 Crankset Shimano FC-MT520 crankset with black crank arms and chainring, designed for mountain biking, shown in the image. https://www.categoryonecycles.com/products/xtr-bl-m9220-enduro-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3225.jpg?v=1792111490 XTR BL-M9220 Enduro Brake Lever Shimano XTR BL-M9220 Enduro brake lever showing ergonomic design and hydraulic brake mechanism for mountain biking. https://www.categoryonecycles.com/products/deore-fc-m6200-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1971.jpg?v=1792111504 Deore FC-M6200 Crankset Shimano Deore FC-M6200 crankset with black arms and chainring, showing detailed close-up of crankset components. https://www.categoryonecycles.com/products/xt-rd-m8260-ebike-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0186.jpg?v=1792111508 XT RD-M8260 Ebike Rear Derailleur Shimano XT RD-M8260 ebike rear derailleur showing gear cage and mounting hardware on white background. https://www.categoryonecycles.com/products/deore-br-m6220-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3756.jpg?v=1792111514 Deore BR-M6220 Disc Brake Caliper Shimano Deore BR-M6220 disc brake caliper mounted on a bicycle, showcasing the hydraulic disc brake system. https://www.categoryonecycles.com/products/steps-deore-xt-sw-m8150-switch 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/EP2045.jpg?v=1792111516 Steps Deore XT SW-M8150 Switch Shimano Deore XT SW-M8150 switch display and remote for mountain bike gear shifting, showing buttons and LCD screen. https://www.categoryonecycles.com/products/105-fc-r7100-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0887.jpg?v=1792111533 105 FC-R7100 Crankset Shimano 105 FC-R7100 crankset with double chainrings, black finish, and integrated crank arms for road cycling performance. https://www.categoryonecycles.com/products/claris-rd-r2000-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD2408.jpg?v=1792111543 Claris RD-R2000 Rear Derailleur Shimano Claris RD-R2000 rear derailleur for road bikes, shown in image with mounting and cable attachment details. https://www.categoryonecycles.com/products/essa-st-u2030-r-shift-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0756.jpg?v=1792111554 Essa ST-U2030-R Shift/Brake Lever Shimano Essa ST-U2030-R shift and brake lever for mechanical shifters and bike components, shown in a close-up view. https://www.categoryonecycles.com/products/105-st-r7120-shift-brake-lever-with-br-r7170-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR0327.jpg?v=1792111556 105 ST-R7120 Shift/Brake Lever With BR-R7170 Disc Brake Caliper Shimano 105 ST-R7120 mechanical shift and brake lever with BR-R7170 disc brake caliper on bike handlebar. https://www.categoryonecycles.com/products/cues-st-u3030-right-shift-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0749.jpg?v=1792111577 CUES ST-U3030 Right Shift/Brake Lever Shimano CUES ST-U3030 right shift and brake lever for mechanical shifters and bike gear control. https://www.categoryonecycles.com/products/deore-xt-br-m8200-xc-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3235.jpg?v=1792111587 Deore XT BR-M8200 XC Disc Brake Caliper Shimano Deore XT BR-M8200 XC disc brake caliper mounted on mountain bike with hydraulic brake pads and mounting hardware. https://www.categoryonecycles.com/products/grx-bl-rx825-l-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1210.jpg?v=1792111591 GRX BL-RX825-L Brake Lever Shimano GRX BL-RX825-L brake lever for gravel bikes, showing the ergonomic design and textured grip area. https://www.categoryonecycles.com/products/ultegra-br-rs811-r-road-caliper-brake 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1714_91cd1854-d2b0-42ed-838a-34a0080332cb.jpg?v=1792111606 Ultegra BR-RS811-R Road Caliper Brake Shimano Ultegra BR-RS811-R road caliper rim brake mounted on a bike, showcasing sleek design and braking components. https://www.categoryonecycles.com/products/xt-rd-m8230-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0285.jpg?v=1792111609 XT RD-M8230-SGS Rear Derailleur Shimano XT RD-M8230-SGS rear derailleur mounted on mountain bike, showing sleek design and gear adjustment components. https://www.categoryonecycles.com/products/deore-xt-br-m8220-disc-brake-and-bl-m8200-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3221-02_ffa44c6b-211a-403b-8a1e-2ba5392eae80.jpg?v=1792111624 Deore XT BR-M8220 Disc Brake And BL-M8200 Lever Shimano Deore XT BR-M8220 disc brake with BL-M8200 lever, showing the brake caliper and lever assembly for mountain bikes. https://www.categoryonecycles.com/products/xtr-sm-crm96-direct-mount-chainring 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CR3737.jpg?v=1792111625 XTR SM-CRM96 Direct Mount Chainring Shimano XTR SM-CRM96 direct mount chainring for mountain bike cranksets, black metal with gear teeth and mounting holes. https://www.categoryonecycles.com/products/deore-br-m6200-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3755.jpg?v=1792111632 Deore BR-M6200 Disc Brake Caliper Shimano Deore BR-M6200 disc brake caliper mounted on bike fork, showcasing hydraulic disc brake system for mountain biking. https://www.categoryonecycles.com/products/xtr-br-m9200-disc-brake-and-bl-m9220-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3238.jpg?v=1792111635 XTR BR-M9200 Disc Brake And BL-M9220 Lever Shimano XTR M9200 disc brake and BL-M9220 lever assembly showing brake caliper and lever in a natural setting https://www.categoryonecycles.com/products/cues-rd-u8020-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0145.jpg?v=1792111635 CUES RD-U8020-SGS Rear Derailleur Shimano CUES RD-U8020-SGS rear derailleur mounted on bike, showing gear adjustment mechanism and sleek black design. https://www.categoryonecycles.com/products/xtr-m9220-enduro-disc-brake-and-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3239.jpg?v=1792111636 XTR M9220 Enduro Disc Brake And Lever Shimano XTR M9220 Enduro disc brake with lever, featuring high-performance hydraulic brake system for mountain biking. https://www.categoryonecycles.com/products/tiagra-st-r4020-shift-brake-lever-with-br-rs405-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0878.jpg?v=1792111644 Tiagra ST-R4020 Shift/Brake Lever With BR-RS405 Disc Brake Caliper Shimano Tiagra ST-R4020 mechanical shift and brake lever with BR-RS405 disc brake caliper for road bikes. https://www.categoryonecycles.com/products/cues-br-u6030-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1216.jpg?v=1792111661 CUES BR-U6030 Disc Brake Caliper Shimano CUES BR-U6030 disc brake caliper for bicycles, shown in a close-up image highlighting its design and mounting features. https://www.categoryonecycles.com/products/deore-xt-bl-m8200-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3221.jpg?v=1792111675 Deore XT BL-M8200 Brake Lever Shimano Deore XT BL-M8200 brake lever for mountain bikes, showing ergonomic design and grip details. https://www.categoryonecycles.com/products/cues-fd-u6030-linkglide-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0065.jpg?v=1792111678 CUES FD-U6030 Linkglide Front Derailleur Shimano CUES FD-U6030 Linkglide front derailleur mounted on a bicycle, showcasing its design and attachment mechanism. https://www.categoryonecycles.com/products/cues-rd-u6020-linkglide-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0142.jpg?v=1792111682 CUES RD-U6020 Linkglide Rear Derailleur Shimano CUES RD-U6020 Linkglide rear derailleur mounted on a bicycle, showcasing the Shimano rear derailleur design and build. https://www.categoryonecycles.com/products/deore-sl-m6230-right-shift-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0886.jpg?v=1792111699 Deore SL-M6230 Right Shift Lever Shimano Deore SL-M6230 right mechanical shift lever for mountain bike gear shifting, with textured grip and gear indicator. https://www.categoryonecycles.com/products/xtr-br-m9200-xc-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3242.jpg?v=1792111702 XTR BR-M9200 XC Disc Brake Caliper Shimano XTR BR-M9200 XC disc brake caliper with mounting hardware, showcasing the high-performance bicycle disc brake component. https://www.categoryonecycles.com/products/dura-ace-br-r9270-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1035.jpg?v=1792111703 Dura-Ace BR-R9270 Disc Brake Caliper Shimano Dura-Ace BR-R9270 disc brake caliper for high-performance bike braking systems, shown in a close-up image. https://www.categoryonecycles.com/products/xtr-m9220-enduro-disc-brake-upgrade-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3230.jpg?v=1792111720 XTR M9220 Enduro Disc Brake Upgrade Kit Shimano XTR M9220 Enduro disc brake upgrade kit with hydraulic brake calipers and rotors for mountain biking. https://www.categoryonecycles.com/products/slx-rd-m7100-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0771.jpg?v=1792111729 SLX RD-M7100-SGS Rear Derailleur Shimano SLX RD-M7100-SGS rear derailleur for mountain bikes, showing the black and silver mechanism and mounting hardware. https://www.categoryonecycles.com/products/cues-st-u3030-l-shift-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0751.jpg?v=1792111732 CUES ST-U3030-L Shift/Brake Lever Shimano CUES ST-U3030-L mechanical shift and brake lever for bike, featuring ergonomic design and durable construction. https://www.categoryonecycles.com/products/cues-st-u6030-shift-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0752.jpg?v=1792111735 CUES ST-U6030 Shift/Brake Lever Shimano CUES ST-U6030 mechanical shift and brake lever for bicycle gear shifting and stopping. https://www.categoryonecycles.com/products/cues-fd-u4000-linkglide-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0050.jpg?v=1792111739 CUES FD-U4000 Linkglide Front Derailleur Shimano CUES FD-U4000 Linkglide front derailleur mounted on a bike frame, showcasing the gear mechanism and brand logo. https://www.categoryonecycles.com/products/deore-xt-rd-m8150-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD9004.jpg?v=1792111744 Deore XT RD-M8150 Di2 Rear Derailleur Shimano Deore XT RD-M8150 Di2 rear derailleur mounted on bike, showing sleek black design and precise gear shifting components. https://www.categoryonecycles.com/products/ultegra-fc-8100-12-speed-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0647.jpg?v=1792111746 Ultegra FC-8100 12-Speed Crankset Shimano Ultegra FC-8100 12-speed crankset with black arms and chainrings, designed for high-performance road bikes. https://www.categoryonecycles.com/products/deore-xt-m8250-di2-wireless-upgrade-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BA0003_540411fc-9b91-4167-a121-56ecebc4af2a.jpg?v=1792111750 Deore XT M8250 Di2 Wireless Upgrade Kit Shimano Deore XT M8250 Di2 Wireless Upgrade Kit for mountain bike groupsets, showing electronic components and wiring. https://www.categoryonecycles.com/products/grx-bl-rs717-l-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1209.jpg?v=1792111766 GRX BL-RS717-L Brake Lever Shimano GRX BL-RS717-L brake lever for gravel bikes, showing the ergonomic design and black finish. https://www.categoryonecycles.com/products/ultegra-cs-r8100-series-12-speed-cassette 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FW0082.jpg?v=1792111791 Ultegra CS-R8100 Series 12-Speed Cassette Shimano Ultegra CS-R8100 12-speed cassette with lightweight aluminum and steel cogs for smooth shifting and high performance cycling. https://www.categoryonecycles.com/products/deore-rd-m7230-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0282.jpg?v=1792111792 Deore RD-M7230-SGS Rear Derailleur Shimano Deore RD-M7230-SGS rear derailleur mounted on bicycle, showcasing its sleek design and gear adjustment mechanism. https://www.categoryonecycles.com/products/deore-br-mt620-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3758.jpg?v=1792111795 Deore BR-MT620 Disc Brake Caliper Shimano Deore BR-MT620 disc brake caliper mounted on a bicycle, showcasing the hydraulic brake caliper design. https://www.categoryonecycles.com/products/cues-u6030-disc-brake-and-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1255.jpg?v=1792111810 CUES U6030 Disc Brake And Lever Shimano CUES U6030 disc brake and lever set showing the brake lever and rotor assembly attached to a bicycle. https://www.categoryonecycles.com/products/essa-fc-u2000-1-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK1694.jpg?v=1792111828 Essa FC-U2000-1 Crankset Shimano Essa FC-U2000-1 crankset with double chainrings and crank arms, shown in a close-up image. https://www.categoryonecycles.com/products/xtr-sw-m9250-rapid-es-di2-wireless-shifter 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0713.jpg?v=1792111841 XTR SW-M9250 Rapid ES Di2 Wireless Shifter Shimano XTR SW-M9250 Rapid ES Di2 wireless electronic shifter with ergonomic design for mountain biking. https://www.categoryonecycles.com/products/105-st-r7170-di2-shift-brake-lever-with-br-r7170-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD9086.jpg?v=1792111844 105 ST-R7170 Di2 Shift/Brake Lever With BR-R7170 Disc Brake Caliper Shimano 105 ST-R7170 Di2 electronic shift and brake levers with BR-R7170 disc brake caliper for road bikes. https://www.categoryonecycles.com/products/grx-st-rx820-shifter-brake-lever-with-br-rx820-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1058.jpg?v=1792111860 GRX ST-RX820 Shifter/Brake Lever With BR-RX820 Disc Brake Caliper Shimano GRX RX820 mechanical shifter and brake lever with BR-RX820 disc brake caliper for gravel or adventure bikes. https://www.categoryonecycles.com/products/rt-cl750-2-2mm-center-lock-disc-brake-rotor 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3767.jpg?v=1792111875 RT-CL750 2.2mm Center Lock Disc Brake Rotor Shimano RT-CL750 2.2mm center lock disc brake rotor, close-up view highlighting precision machining and mounting holes. https://www.categoryonecycles.com/products/grx-st-rx825-di2-shifter-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0585.jpg?v=1792111911 GRX ST-RX825 Di2 Shifter/Brake Lever Shimano GRX ST-RX825 Di2 electronic shifter and brake lever for gravel bikes, showing close-up of the ergonomic controls and electronic components. https://www.categoryonecycles.com/products/cues-rd-u4020-sgs-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0140.jpg?v=1792111931 CUES RD-U4020-SGS Rear Derailleur Shimano CUES RD-U4020-SGS rear derailleur for mountain bikes, showing the sleek black component with mounting hardware. https://www.categoryonecycles.com/products/grx-fd-rx825-di2-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0019.jpg?v=1792111940 GRX FD-RX825 Di2 Front Derailleur Shimano GRX FD-RX825 Di2 front derailleur attached to a bicycle, showcasing its robust build and precise shifting mechanism. https://www.categoryonecycles.com/products/deore-xt-rd-m8250-sgs-di2-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0183.jpg?v=1792111953 Deore XT RD-M8250-SGS Di2 Wireless Rear Derailleur Shimano Deore XT RD-M8250-SGS Di2 wireless rear derailleur mounted on a bike, showcasing its sleek design and precise shifting components. https://www.categoryonecycles.com/products/deore-xt-m8200-8220-disc-brake-upgrade-kit 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3227.jpg?v=1792111962 Deore XT M8200/8220 Disc Brake Upgrade Kit Shimano Deore XT M8200/8220 disc brake upgrade kit with brake calipers, rotors, and hardware for mountain bike braking system. https://www.categoryonecycles.com/products/xtr-m9200-xc-disc-brake-and-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR3231.jpg?v=1792111963 XTR M9200 XC Disc Brake And Lever Shimano XTR M9200 XC disc brake and lever set with hydraulic calipers and sturdy levers, suitable for mountain biking. https://www.categoryonecycles.com/products/grx-rd-rx717-sgs-di2-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0196.jpg?v=1792111967 GRX RD-RX717-SGS Di2 Wireless Rear Derailleur Shimano GRX RD-RX717-SGS Di2 wireless rear derailleur mounted on bike, showing sleek design and precise shifting components. https://www.categoryonecycles.com/products/grx-bl-rx820-l-brake-lever 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/BR1053.jpg?v=1792111977 GRX BL-RX820-L Brake Lever Shimano GRX BL-RX820-L brake lever for gravel bikes, featuring ergonomic design and lightweight construction. https://www.categoryonecycles.com/products/deore-rd-m6250-sgs-di2-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0193.jpg?v=1792111979 Deore RD-M6250-SGS Di2 Wireless Rear Derailleur Shimano Deore RD-M6250-SGS Di2 wireless rear derailleur mounted on a bike, showing its sleek black design and gear adjustment components. https://www.categoryonecycles.com/products/dura-ace-fc-9200-12-speed-crankset 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/CK0658.jpg?v=1792111986 Dura-Ace FC-9200 12-Speed Crankset Shimano Dura-Ace FC-9200 12-speed crankset with lightweight aluminum arms and chainring, designed for high-performance road cycling. https://www.categoryonecycles.com/products/grx-st-rx715-di2-shift-brake-lever-with-br-rx410-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0746.jpg?v=1792111989 GRX ST-RX715 Di2 Shift/Brake Lever With BR-RX410 Disc Brake Caliper Shimano GRX ST-RX715 Di2 shift and brake lever with BR-RX410 disc brake caliper for gravel bike riding. https://www.categoryonecycles.com/products/grx-st-rx610-shifter-brake-lever-with-br-rx410-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0743.jpg?v=1792112025 GRX ST-RX610 Shifter/Brake Lever With BR-RX410 Disc Brake Caliper Shimano GRX ST-RX610 electronic shifter and brake lever with BR-RX410 disc brake caliper for gravel bikes, mounted on a bike handlebar. https://www.categoryonecycles.com/products/xtr-rd-m9250-gs-di2-wireless-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0184.jpg?v=1792112044 XTR RD-M9250-GS Di2 Wireless Rear Derailleur Shimano XTR RD-M9250-GS Di2 wireless rear derailleur with sleek metal construction and precise gear cage for mountain biking. https://www.categoryonecycles.com/products/105-rd-r7150-di2-rear-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD9003.jpg?v=1792112052 105 RD-R7150 Di2 Rear Derailleur Shimano 105 RD-R7150 Di2 rear derailleur for bike gear shifting, shown in the image with its sleek design and mounting hardware. https://www.categoryonecycles.com/products/cues-st-u6030-shifter-brake-lever-with-br-u6030-disc-brake-caliper 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/LD0754.jpg?v=1792112054 CUES ST-U6030 Shifter/Brake Lever With BR-U6030 Disc Brake Caliper Shimano CUES ST-U6030 mechanical shifter and BR-U6030 disc brake caliper set for bike, with levers and caliper visible. https://www.categoryonecycles.com/products/grx-rd-rx810-rx812-11-speed-rear-derailleurs 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/RD0604.jpg?v=1792112058 GRX RD-RX810/RX812 11-Speed Rear Derailleurs Shimano GRX RD-RX810 11-speed rear derailleur showing metallic body and jockey wheels for gravel bike shifting. https://www.categoryonecycles.com/products/cues-fd-u6000-linkglide-front-derailleur 2026-10-19T03:20:04-04:00 daily https://cdn.shopify.com/s/files/1/0839/6872/1089/files/FD0055.jpg?v=1792112076 CUES FD-U6000 Linkglide Front Derailleur Shimano CUES FD-U6000 Linkglide front derailleur with mounting clamp and guide, designed for smooth shifting on bicycles.