Tune Micro Boost 6-Bolt Hubs
The Tune Micro Boost hubs bring precision German engineering to the modern mountain and gravel platform. Designed for riders who demand uncompromising durability, low weight, and lightning-fast engagement, these hubs combine handcrafted quality with cutting-edge performance. Perfect for XC, trail, and e-MTB builds.
Details
- Brake Interface: 6-Bolt disc
- Axle Standard: Front 15×110 mm / Rear 12×148 mm Boost
- Freehub Options: Shimano Microspline, SRAM XD, or XDR
- Bearings: High-precision sealed cartridge bearings
- Spoke Interface: J-bend flanges
- Material: CNC-machined aluminum shell and axle
- Weight: Approx. 105 g (front) / 242 g (rear)
- Finish: Anodized black with laser-etched Tune logo
Notes
- Handmade in Germany with precision-machined tolerances.
- Optimized flange geometry for even spoke tension and exceptional stiffness.
- Durable, lightweight, and fully serviceable design built for long-term performance.
- Ideal for modern XC, trail, and e-MTB wheel builds.
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 info@categoryonecycles.com.
For service appointments, repairs, or bike fitting, contact service@categoryonecycles.com.
You can also reach us by phone at (610) 509-3554