Shimano XTR M9100 11 Speed Double Crankset

An impressive gear range of 612%. Shimano's widest gear ratio options allow you to conquer every type of terrain

• Front double
• Combine wide range and close gear steps
• Alloy inner chainring is installed with outer chainring by bolts
• Special gear teeth profile designed for MTB riding usage
• Crankset can be used as common component
• Smoother driving even over bumpy terrain
• Lighter and stiffer design & easy exchangeable chainring by direct mount and one key release
• Exchangeable of single and double chainring by direct mount
• Q-factor: 162mm
• Chainline: 48.8mm
• Chainrings: 38-28T
• Compatible Chain: CN-M9100
• Chainring Mount: direct mount
• Rear Speeds: 12
• Recommended BB Threaded: SM-BB93 (sold separately)
• Threaded BB Width: 73mm
• Weight: 592g. (175mm)