Shimano PD-647 Freeride

"By taking the mud shedding, easy-releasing M-959 and adding a high-impact resin cage, Shimano® made a platform clipless that takes freeriding to a new level. Dual-sided pop-up bindings at a 30° angle for fast entry and even faster exit when you need it the most. The ultra durable chromoly spindle with sealed cartridge bearings and a reinforced steel collar adds strength and rigidity. SPD® compatible. Wt.:552g."