Shimano XTR FC-9100-1 crankset 1/12-speed Directmount excl. chainring

XTR

It’s lighter. It’s stiffer. It’s smoother. What else would you expect from next gen XTR? Optimal power transfer for maximum speed? Boost? Splined interface chainring? Don’t worry, you get it all!

FC-M9100-1

HOLLOWTECH II Crankset



Feature

• Special gear teeth profile designed for MTB riding usage
  
• Crankset can be used as common component

Benefit

• 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: 162 mm
  
• Chainline: 52 mm

Product Specifications

• Chain line (mm): 52
  
• Chain ring combination: 30, 32, 34, 36, 38T
  
• Compatible chain: CN-M9100
  
• Gear arms: 4 arm
  
• P.C.D. (mm): Direct
  
• Rear speeds: 11 (Wide flange) / 12
  
• Recommended BB_Pressfit: SM-BB94-41A
  
• Recommended BB_Threaded (normal): SM-BB93
  
• Q-factor (mm): 162
  
• Gear range: 612%
  
• Weight: 511g (175 mm)

Remark: Not compatible with current M9000 and other 11-speed group components

Here you can find compatible Chain Rings, Single Gear

DYNAMIC CHAIN ENGAGEMENT+

special gear teeth function SHIMANO’s DYNAMIC CHAIN ENGAGEMENT+ is a special gear teeth profile designed for use in single-chainring configurations for XC, enduro, and trail riding. It gives more chain retention and smoother pedaling - even over bumpy terrain. Chain retention of any gear will reduce abrasion and worn out.