Shimano XT RD-M8100-SGS Rear Derailleur 12Speed Color:Black Building on the strength of

Building on the strength of the classic ALPINIST

(No creep-around here

use in conjunction with other PD straps like Slide

Shaft Materials:

Combine & Customize: I/O dual threads and the ConnectCap let you dial in your custom leak-free system using the clean and dirty vessels you prefer

Shimano XT RD-M8100-SGS Rear Derailleur 12Speed Color:Black Building on the strength ofSHIMANO 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 and precise shifting performance optimized to take on