Hubs
Ultra rear hub
612 engagement points. Near-instant pickup.
Colours
The Ultra is the hub we lace into our own wheels. Its 6-pawl mechanism engages every 0.55°, so power reaches the wheel the moment you start pedalling, even on technical climbs.
The shell is machined from 7075-T6 aluminium and runs high-precision bearings. It takes Shimano HG, Shimano Micro Spline and SRAM XD freehubs.
Specifications
- Pawls
- 6
- Engagement points
- 612
- Engagement angle
- 0,55°
- Material
- Al 7075-T6
- Axle
- 12x148 mm Boost
- Spoke holes
- 28 / 32
- Freehub
- Shimano HG, Shimano Micro Spline, SRAM XD
- Rotor mount
- 6-bolt
