Featuring a lighter spring tension and wider contact area for power transfer, the Shimano PD-RS500 SPD-SL pedals include features and technologies from their top tier series. Lighter spring tension and wider contact area ideal for beginner riders Uses technology and features from higher series Steel body plate reduces wear and increases durability Body- resin with reinforced steel, axle- CrMo steel Contents 1 x Pair Shimano PD-RS500 SPD-SL Pedals Brand Shimano Material Plastic Release Force adjustable Weight 0.71 lbs