The Shimano Deore XT M8100 Rear Derailleur 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.Shimano Deore XT M8100 Rear Derailleur FeaturesXT Shadow plus 12-speed rear derailleur for fast and precise shifting performance-optimized to take on any trailShadow plus features a super low profile design and optimized slant angle for super light shifting actionShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and...
Best Price: £109.99 from Leisure Lakes Bikes