Shimano XT RD-M8100 12 Speed Derailler Axles Clear protection doesn't cover the

Clear protection doesn't cover the graphics

dirt and grime can cause the battery and motor to wear and work less efficiently

to the tune of time-tested and race-tested X-ACTUATION™ technology

When needed

Karate Monkey

Shimano XT RD-M8100 12 Speed Derailler Axles Clear protection doesn't cover theDescription RD M8100 SGS SHIMANO DEORE XT Rear Derailleur SHIMANO SHADOW RD+ 1x12 speed The all new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12 speed cassettes boosts range. Fast and precise shifting performance