Cart is empty
The fulcrum of the 11 speed system: An absolute innovation. 11 speed parallelogram geometry operates with absolute precision. Silver anodized forged aluminum upper body with oversize carbon fiber composite parallelogram link, which confers 150% great torsional rigidity. Carbon fiber composite outer cage and light alloy inner cage Specially lightened anti-vibration pulleys with ceramic bearings for maximum smoothness. Short cage (55mm pulley-pulley axle dimensions)
Loading...