Shimano XTR FC-M9100-1 1x12 Crankset Arm Set (Excluding Leaf) 170mm IFCM91001CXX

Shimano XTR FC-M9100-1 12-S Crankset (Excluding Gear)

The FC-M9100-1, Shimano's latest generation XTR crankset, offers the highest driving efficiency at low weight with a 162mm Q-factor and 52mm chainline. It provides optimum power transfer and maximum speed for the new XTR system with a single chainring.

Features:

• Q-Factor: 162mm
• Chain Line: 52 mm
• OLD: 142mm / 148mm (Boost)
• Compatibility: 1x12-speed, with CS-M9100-12 cassettes (10-45 and 10-51)
• Mounting System: Direct mounting (Light and rigid design, easy to replace chain guard)
• Chain: SM-CRM95 (Sold separately, 30-32-34-36-38 tooth options)
• Usage: MTB
• Group: XTR M9100
• Model: FC-M9100-1
• Gear Ratio: Chain not included
• Reverse Gear: 12-gear
• Crank Structure: Hollowtech II
• Compatible Chain: CN-M9100 12-speed
• Crank Arms: 4-arm
• Chain Line: 52 mm
• Crank Arm Length: 170 mm, 175 mm
• Material:
  • Crank Arm: Anodized Aluminum
  • Crankshaft: Coated Steel
• Weight: Approx. 528g (with chain, manufacturer's information)
• Package Contents: 1 x Shimano XTR FC-M9100-1 1x12-speed crankset (without leafs)

Technologies:

• DYNAMIC CHAIN ​​ENGAGEMENT+: Special tooth profile designed for single chainring configurations. Provides better chain retention and smooth pedaling.
• HOLLOWTECH II: Offers the perfect balance of stiffness, strength, weight and rotational performance. The rigidity of the crankset increases pedaling efficiency. HOLLOWTECH technology is an ultra-lightweight hollow crank arm created with Shimano's own forging technology.

The Shimano XTR FC-M9100-1 crankset offers high-performance, durable and lightweight components designed to take your mountain biking to the next level.