Rear hub 36T Ratchet system (Ratchet technology giving the hub extra lightness, stiffness, precision and an easy no-tool maintenance. Furthermore, assembled with ceramic bearings, the hub performs efficiently and brings your power directly to the road.)
Taiwan Tripeak ceramic bearing, with adjustable preload - Harder coating on spindle
vertical grooves on each side on the brake track that help move water off the surface and reduce stopping distances.
