The american products Onyx, hubs specialist, are available !
The Ultra Disc rear hub features a patented sprag clutch gearbox that allows drag-free performance when coasting and instantaneous engagement under power. A real asset for the riders !
We are at your disposal to inform you about the spokes lenght to use with your rim.
- Body hub CNC machined in alloy 7075
- 34 sprags count
- High flanges diameter for more stiffness
- Bearings: Ceramic
- Disc: ISO 6
- Sold w/o cog (Shimano compatible)
- Axle: 10mm
- Only available in 36 holes
- Weight: 473g