The Shimano XTR FC-M9100-2 crankset features two chainrings and a direct-mount design, with a special tooth profile for improved chain retention on MTB trails. The 38-28T configuration combines a wide gear range with small steps between gears. The chainrings attach directly and can be released with a single tool.
- Use: Mountain Bike
- Type: Double
- Crank arm length: 170 mm
- Chainring combination: 38-28T
- Chainline: 48.8 mm
- Q-factor: 162 mm
- Rear speeds: 12
- Chain: HG 12-speed
- Inner chainring material: Aluminum alloy
- Spider arms: 4
- Press-fit bottom bracket: SM-BB94-41A
- Threaded bottom bracket: SM-BB93
- Rear axle width with quick release or nuts: 135 mm
- Rear axle width with thru-axle: 142 mm
- Product Number
- IFCM91002CX88
Product Details
- Type
- Crankset
- Set
- No
- Usage
- Mountain Bike
Specifications
- Gears
- -
- Number of Teeth
- -
- Type
- Double
Dimensions
- Arm Length
- 170 mm
Material
- Carbon
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.