SRAM X01 Rear Derailleur 11spd Pulleys and Inner Cage Black

SRAM now offer a new Pulley and Cage Assembly to rebuild your SRAM X01 11-speed rear derailleur. This new system allows you to replace and repair bent derailleurs and get your old damaged derailleur back into operation.
Note: The pulleys must be installed in correct positions: the lower pulley is stamped "L" and the upper pulley is stamped "U".