origine The Shimano PD-RS500 pedals are easy to put on and take off. They are perfect for a wide range of cyclists. They have a wider entry for easier engagement. With an extra-wide platform, it transfers pedaling power efficiently. It has a stainless steel body, which will not only make it much stronger, but also allow for less flex in the rotating axle and better resist wear over time. Lighter spring tension optimized for novice cyclists.Technical characteristics of the PD-RS500 Road pedals Shimano:Brand: Shimano Shimano Reference: PD-RS500Practice type: RoadType of binding: AutomaticMaterial: Composite/ Stainless steel bodyAdjustable tension: YesWedge included: Yes SM-SH11Waterproof mechanism: YesWeight: 320gColor: BlackPackaging: Pair