Shimano DEORE XT RD-M8100-SGS 1x12-speed Rear Derailleur Category_Lights there's no going back to

there's no going back to standard aprons

ZSG Natural rubber compound

3D Vent Mesh Harness: Lightweight and breathable with added cargo

side-loading cage that makes Aux easy to use and ideal for compact frames with limited space

and without any compromise

Shimano DEORE XT RD-M8100-SGS 1x12-speed Rear Derailleur Category_Lights there's no going back toSHIMANO DEORE XT Rear Derailleur 1x12 speed 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. FEATURES Fast