PEDAL, PD-M9100, XTR, SPD RACE PEDAL, WITH CLUTCH (SM-SH51)
The wider edge-to-edge contact area provides a solid pedal-shoe interface and efficiently transfers power. The cylindrical contact area sheds mud more effectively for consistent entry and exit. Two axle length options. Crank arm surface - pedal center: 52 mm, 55 mm. Improved mud clearance. Stress-free pedaling. Enhanced axle durability.