Shimano Crank XT FC-M8100-1 without Chainring 12-Speed

Shimano XT FC-M8100 1x12-Speed Crank – Ultimate Efficiency & Lightweight Performance

The Shimano XT FC-M8100 1x12-Speed Crank sets the standard for drive efficiency and lightweight design. With a 172mm Q-factor, 52mm chainline, and 142/148mm O.L.D, it delivers optimum power transmission and maximum speed for the new XT system, designed exclusively for 1-chainring setups.

Key Features & Technologies

• DYNAMIC CHAIN ENGAGEMENT+: High-precision tooth profile for superior chain retention on rough terrain and smooth, quiet shifting.
• Direct-Mount System: Enables quick and safe assembly of chainrings, allowing for rapid changes without hassle.
• Compatible with the new 12-speed chain (CN-M8100) and 12-speed QUICK LINK lock for seamless integration.
• Available in boost and non-boost specifications with a wide range of chainring options (28T to 36T).
• Built on decades of trail-tested performance, embodying the legendary durability and reliability of the Deore XT brand.

Specifications

• Use: MTB
• Group: XT M8100
• Model: FC-M8100-1
• Chainring: Not included (available from 28T to 36T)
• Q-Factor: 172mm
• Threaded BB Shell Width: 68 / 73mm
• Gear Rear: 12-speed
• Construction: Hollowtech II
• Compatible Chain: CN-M8100 12-speed
• Crank Arms: 4-arm
• O.L.D: 142mm / 148mm (Boost)
• Chainline: 52mm
• Crank Arm Length Options: 165mm, 170mm, 175mm, 180mm
• Material: Crank arm – Aluminum Anodized; Crank axle – Steel Plated
• Weight: Approx. 608g with chainring (manufacturer information)

Elevate your ride with the cutting-edge Shimano XT FC-M8100 1x12-Speed Crank – where superior efficiency, robust power transmission, and lightweight performance combine to deliver an unmatched cycling experience.