Shimano's HOLLOWTECH II crank construction offers a lighter and stiffer crank design with a 178mm Q-Factor and a 55mm chainline. Chainrings are easily exchanged with the new direct-mount system and the cranks can be swapped between single and double front chainring setups. All Shimano 12-speed direct mount chainrings are interchangeable. Additionally, Shimano refined chain line specifications for DEORE XT M8120 including a 55mm chain line, ensuring that the drivetrain is optimized for a greater variety of frame designs.
- XT M8120 Crank Arms
- Chainring installation tool
||Shimano Direct Mount
Specs subject to change without notice. Please check with manufacturer for the most up-to-date information.
- Hollow forged crank maximizes power transfer while limiting weight
Shimano XT M8120 Crankset:
170mm: 192790522470 -
175mm: 192790522494 -