Shimano XT FC-M8100-1 12-speed MTB crankset without chainring

The Shimano XT FC-M8100 crankset is available here without chainrings, allowing you to choose the gear ratio that suits you best, whether single or double chainring, as these cranks are compatible with both systems.

Compatible with standard and Boost bikes (12x142 mm and 12x148 mm rear wheel axles), it is designed for a 52 mm chainline with a Q-Factor of 172 mm. Featuring forged hollow cranks for optimal power transfer while maintaining a low weight, you'll enjoy a lighter, more aesthetic direct mount chainring system that boosts the performance of this crankset.

- Shimano reference: FC-M8000-1
- Series: Shimano Deore XT M8100
- Chain line: 52 mm (1x12v), 48.8 mm (2x12v)
- Drivetrain: 1x12v and 2x12v
- Crank length: 165, 170, 175, 180 mm
- Chainring attachment: direct
- Recommended bottom bracket: BB-MT800-PA, BB-MT800
- Q-Factor: 172 mm
- Manufacturer's weight: 633 grams (single chainring version with 34 teeth)
- Shimano brand

Crankset supplied without chainring or bottom bracket.