The Nukeproof Generator singlespeed (SS) rear hub is designed for Dirt Jump (DJ) riding.
Featuring a nine-tooth driver and bolt-up axle system, the Generator SS is engineered from tough but lightweight 7075-series aluminium. Cold-forged construction delivers optimum strength and fatigue resistance while extensive CNC machining shaves excess weight without compromising structural integrity.
The hub features a total of four sealed cartridge bearings: one on the drive side, one on the non-drive side and a further two in the cassette driver.
A low friction seal between the bearings and cassette driver eliminates contamination of the bearings from ingress of water and dust.