Cambio Sram X5 9v Pata Larga

Descripción

-ESP compatible (1:1 actuation ratio) for ESP trigger or twist shifters
-Di.R.T (Direct Route Technology) for light-effort shifting performance
-Alloy outer link and B-knuckle with Grilon composite P-knuckle
-Steel cage with serviceable precision pulleys
-8/9-speed compatible with top-normal resting position