DT Swiss 10mm Thru Bolt conversion end caps for 9/10 speed Rear Hubs: Fits 240, 240 SS, 350 and 440

Rear axle conversion kits convert your hub to fit a new axle measurement or for a new group set. All DT Swiss hubs can be converted. Must be used with a 10mm x 135mm RWS Thru Bolt skewer