XT RD-M8100-SGS Rear Derailleur 12-Speed Long Cage Size:One Size for even more comfort and

for even more comfort and support

The lace that wraps around the heel can be easily shortened or lengthened with a simple knot and easily replaced if needed

technology (Energy Absorption System) diffuses ball energy throughout the goal to extend its lifespan

Water boiled (diesel) per 100 ml of fuel: 5

Light Conditions: Medium Light

XT RD-M8100-SGS Rear Derailleur 12-Speed Long Cage Size:One Size for even more comfort andThe Shimano Deore XT RD M8100 rear derailleur offers fast and precise shifting performance optimized to take on any trail. Offers fast and shockless shifting thanks to HYPERGLIDE+ technology The low profile design includes a bumper added to the derailleur pulley cage Shimano Shadow RD+ technology reduces chain slap and creates a quieter drivetrain Includes large 13t pulley Drivetrain is silent in all gear positions with decreased rear derailleur and