FC-M8120 XT Crank set without ring, 12-speed, 55 mm chainline, 165 mm

Shimano XT FC-M8120 12 Speed Crank Set Without Ring 55mm Chainline

• For use with 12-speed Dyna-Sys DCE single chainrings

• SM-CRM85 DCE chainrings are available in 28T, 30T, 32T, 34T and 36T

• 55 mm chain line for use with 148 mm rear axle width

• Stiffness and strength increased with advanced design due to wider spaced bearings and oversized axle

• 70 degree spider arm for optimal rigidity

• For use with 12-speed HG+ MTB chains only

A high performance crankset from the classic MTB XT groupset.

Forged HollowTech II aluminium cranks offer unrivalled strength-to-weight ratio. Lightweight construction for external super smooth bottom bracket bearings.