SRAM XX1 Rear Derailleur - 11 Speed Medium Cage Black/Red Primary Material-Woven Nylon Extra grip to win races

Extra grip to win races

P3 (plus 3mm - dished outwards away from the frame) is for fat bikes that have 190/197 rear spacing but use a 169mm spindle

MCD gives extended drops for greater grip range and eliminates any feeling of your hands falling off the bar ends

Backing Plate Material Steel Compound Sintered Heat Sink No Pad Shape Number 01

SRAM XX1 Rear Derailleur - 11 Speed Medium Cage Black/Red Primary Material-Woven Nylon Extra grip to win racesSRAM XX1 Rear Derailleur 11 Speed Medium Cage Black Red. Professional grade derailleur built with carbon fiber and aluminum featuring roller clutch pulley cage and cage lock feature for easy wheel installation. Wide tooth narrow tooth pulley wheel maximizes chain control by fitting inner and outer chain links perfectly X Horizon design maintains constant chain gap across all gears and eliminates ghost shifting Roller bearing clutch eliminates