The Zefal "Cristophe" pedal clip is a half-toe clip that is designed to be used on mountain bikes. It is made of durable plastic and has a wide platform that provides support for the entire ball of the foot. The clip is easy to install and adjust, and it is compatible with most pedals. Improved power transfer: The clip helps to keep the foot in place on the pedal, which improves power transfer and efficiency. Increased stability: The clip helps to stabilize the foot on the pedal, which can be especially beneficial on rough terrain. Reduced risk of slipping: The clip helps to reduce the risk of the foot slipping off of the pedal, which can be dangerous on steep hills or in technical sections of trail.