- Superior speed on all roads, no matter their surface. The 303 is Zipp’s do-it-all wheelset for road, gravel, cobbles, and cyclocross.
- Low drag and an improved transition between rim and tire, boosting aerodynamic efficiency with wider tires.
- Wide-rim stance also features less tire deflection for reduced rolling resistance.
- The wider tire, increased tire volume, and lower tire pressure helps reduce rider fatigue by smoothing out the ride over imperfect pavement and road conditions
- Optimized for tires 30 to 35mm in width, with the best performance at 35mm tires.
- Refined rim shape helps shield the tire in an impact that would otherwise cause a pinch flat.
- Integrated Zipp AXS Wheel Sensor provides accurate real-time tire pressure monitoring.
- ZR1 hubset
- Lifetime warranty
- 1440g
- SRAM Model ID: WH-303-SW-A1
Attributes
| Axle Type | 12mm TA |
| Hub Model | ZR1 |
| Rim Color | Black |
| Rim Construction | Double wall |
| Depth | 40mm |
| Rim Drilling | 20 |
| Rim Internal Width | 25mm |
| Rim Material | Carbon |
| Rim Model | 303 SW B1 |
| Skewers Included | No |
| Spoke Type | Sapim CX-Sprint |
| Valve | Presta |
| Wheel-Brake Comp. | Disc Center Lock |
| Wheel Diameter/ISO | 700C / 622 |
| Wheel Tire Type | Tubeless |
| Rim inner width range | 22-27.9mm |
Shipping rates and eligibility are calculated at checkout.
All bikes are professionally assembled, tuned, and carefully repacked before shipping to ensure they arrive in perfect condition.
Please note that some brands and models are not eligible for shipping due to manufacturer restrictions.
For special delivery requests or white-glove transport, please contact us for a personalized quote.
For sales inquiries or custom build consultations, reach us at rob@categoryonecycles.com
For service appointments, repairs, or bike fitting, contact service@categoryonecycles.com
You can also reach us by phone at (610) 509-3554