Shimano Deore XT CS-M8000 Cassette - 11 Speed, 11-40t Rear Derailleur Wide saddle clamp design reduces

Wide saddle clamp design reduces rail stress and flex

dual action DARTs create both a mechanical and a chemical seal

and smoother transmission over rough terrain

allowing you to choose which button does what through the SRAM AXS App

Smaller bracket size and wide reach adjustment range provides riders greater control in all conditions

Shimano Deore XT CS-M8000 Cassette - 11 Speed, 11-40t Rear Derailleur Wide saddle clamp design reducesShimano XT CS M8000 11 Speed Cassettes Steel construction on all but the largest aluminum gear Nickel plated finish for corrosion and wear resistance Dyna sys11 cassette with "Rhythm step" gearing for closer gear ratios and smoother shifting performance Fits Dyna sys11 and current Shimano 9 10 Speed MTB hubs The largest cog is positioned inboard and above the drive side flange. hubs with tall drive side flanges may not be compatible due to spoke