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Shimano XT FC-M8100 12-Speed Crank Arms

sku# 167141
Shimano - XT FC-M8100 12-Speed Crank Arms
Model Info
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Product Info

Made for aggressive trail riding, there are very few days on the bike that a Shimano XT FC-M8100 12-Speed Crank Arms can't handle easily. These carry the XT badge into 12-speed territory with superior chain retention, light weight, and all-mountain durability, on top of that Shimano build quality.

Product Details


Hollowtech IIBalanced between stiffness, strength, weight, and performance, the concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more.


172mm Q-Factor

52mm Chainline

Compatible with Shimano 12-Speed Drivetrain Components

Additional Features

Direct Mount Chainring

Special Gear Teeth Profile Designed for MTB Riding


  • Material: Aluminum
  • Used For: XC, Trail, All-Mountain / Enduro
  • Spindle (mm): 24
  • BB Interface: Direct Mount
  • Includes BB: No
  • Warranty: 2 Years

Other Notes

Shimano products can only be shipped within the United States and Canada



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