The XLC System Pedal PD-S01 Pedals are single-sided clipless pedals that are compatible with Shimano SPD clipless systems. This means you can benefit from both a flat and a clipless pedal. The multi-colored pedal has an aluminum shell and aluminum body for durable strength. The PD-S01 is equipped with a CroMo axle and a ball bearing. XLC has also included a mount for attaching reflectors so you can be seen at any time of day. Pedal plates are also included, allowing you to convert the pedal into a flat system. This means you can wear everyday shoes for riding without needing special shoes. The XLC System Pedal PD-S01 is particularly useful for mountain bikers. Clip in on one side and benefit from the more efficient pedal movement and power transfer that a clipless pedal provides. Alternatively, you can rest on the flat side of the pedals when tackling steep or difficult terrain where you prefer more movement. Dimensions: 112x65mm Not suitable for use with pedal hooks

XLC PD-S01, SPD-Pedale