Description
Boitier de Pédalier SRAM GXP XR BSA 100 mm Fat Bike Best The SRAM NX EAGLE 12V Tooth profile:41.7 TVA5.5 PBS_ROCK022127 which help to regulate The SRAM NX EAGLE 12V Rear Derailleur integrates proven technologies for reliable performance and a smooth pedalling experience allowing climbers to work on their pedal stroke in the mountains