Pyoranosat ROSE | Shimano Xt Fh-M8110-B Disc Boost Micro Spline Rear Hub

Shimano Brings 12 Speed Compatibility To Deore Xt Level And Equips The Xt Fh-M8110-B Boost Rear Hub For Disc Brakes With The Special Micro Spline Freehub Body. This Allows You To Fit Shimano 12-Speed Cassettes That Offer An Enormous Gear Range When Used With A Small 10-Tooth Sprocket.