Shimano RD-M9100 XTR 12 Speed Rear Derailleur SGS Long Cage For 10-51T
£193.49
Specifically designed to work with XTR M9100 12-speed 1x drivetrains. >Max low sprocket: 51T (1x 12-speed). XTR Shadow plus 12-speed rear derailleur for the ultimate in shifting performance and durability.
