DT Swiss Front Track Hub (Polished) (20H) (9 x 1 Threaded x 100mm)

DT-Swiss Track Hubs. Features: Classic track hub design with dependable cartridge bearings Rear wheel hub offers a right-hand thread for the cog and a left-hand thread for the lock ring on both sides of the hub shell By turning the wheel it can be changed between two gear ratios or between a track cog and a freewheel cog Specs: F R: front Axle Spacing Mm: 9x100 bolt-on Hole: 20h Color: silver/black Weight: 280g