PELETON BLACK RED WHITE BIKE SHOES SIZE M 12 (46) Comfortable indoor cycling shoes with a breathable upper and mesh vent on the base. Features a quick ratchet clip, plus hook and loop straps to adjust for the perfect fit. Sizes are European and US. Runs true to the size of your everyday shoe. Narrow to normal fit. If you fall between sizes or have a wider foot, we recommend sizing up. Cleats included.