Class-leading XTR 12-speed crank set, integrating the bottom bracket and crank set into a strong, rigid, yet lightweight unit

Features

• Direct mount chainrings are lightweight and easy to replace while providing increased rigidity
• Super-lightweight HollowTech II cold forged Duralumin crank arms - hollow design saves weight whilst increasing rigidity and durability
• Easy to use splined bottom bracket spindle connection provides a rigid and secure interface between crank and spindle
• With a 55mm chain line and a 168mm Q-factor ideally suited for XC race use
• Crank set supplied without bottom bracket and chainrings
• Compatible with 12-speed direct mount DCE XTR chainrings, please use SM-CRM96 chainrings
• For use with 12-speed HG+ chains only
• Weight 570 grams