Hub is engineered to be light and stiff while remaining easy to maintain. The Ratchet EXP driver technology uses fewer parts which make for greater reliability. The SRAM XD freehub and cartridge-sealed ...
the elements, eventually needing to be replaced. The CeramicSpeed Bearing Kit replaces the front and rear hub bearings on the CADEX Time Trial 4-Spoke and Disc WheelSystem. Optimized for speed and efficiency, ...