The Mountain Crampon is a larger variation of the legendary Canfield Crampon pedals. The ultra-thin flat pedal places the foot as close to the spindle as possible for maximum pedal stroke efficiency. Features a patented convex shape and Ultra-thin 6mm leading edges to reduce pedal strikes and hangups, stacked sealed bearings/DU bushing combo (allow a few rides for DU break-in)and Replaceable dual-sided pins.