XTR FC-M9000 RACE 2X CRANKSET
• Shimano XTR M9000 Race uses a Narrow 158mm Q-Factor for more aerodynamic pedal stroke.
• Crank arms are 3D Hollow bonded structure.
• The rings are constructed with combination of titanium, carbon and aluminum.
• Small-step gearing on the 2x option increases pedaling rhythm and overall efficiency.

Brand new, never been mounted. Bought it for a project build but the frame require boost spacing crankset. No bottom bracket but will include a set of pressfit Enduro bearings for your frame b86/90 cup.