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 on the slopes ! This hub has the greatest number of sprags count. A concentrate of precision, intended for those who like to ride with very high quality products.
We are at your disposal to inform you about the spokes lenght to use with your rim.
Body hub CNC machined in alloy 7075
40 sprags count
High flanges diameter for more stiffness
Disc: ISO 6
Sold w/o cog - Only compatible with Ultra SS cog available HERE