Shimano M8100 1x12S Group set 4pcs Shifter,Rear Derailleur,Cassette 51T ,Chain 120L
4 pcs mini group (12 speed upgrade kit)
It only for Micro Spline new type free body Hub. - Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub
SHIMANO DEORE XT is the original mountain bike groupset trusted by generations of mountain bikers around the world. Whatever the trail, whatever you ride, XT is your solution for mountain biking today. Reliable shifting. Superior braking. Intuitive maintenance. XT is the high performance workhorse you can count on.
We offer a special combination, It consists of M8100 Rear Derailleur, shifter for right, Quick-Link chain and Cassette with 10/51T teeth.