Peloton Cycling Shoes for Peloton Bike and Bike with Delta-Compatible Bike CleatsSize 48, 15.5 W/13.5 M Please see size chart in photosWere used on 2 rides, minor scruffs on cleats, please see photosADJUSTABLE & SECURE FIT – Peloton shoes feature a quick ratchet clip and hook and loop straps that are adjustable so you can get the perfect fit.COMFORTABLE & BREATHABLE – Mesh vents can be found on the base of Peloton shoes so your feet can breathe comfortably throughout your ride.RIDE LONGER DURING CLASS – Stiff sole allows for direct and optimal power transfer without any discomfort allowing you to ride longer class after class.COMPATIBILITY – Peloton shoes were designed to work best with Peloton Bike and Bike so that you can get the ideal Peloton workout experience. But they will work with other stationary bikes that require delta-compatible cleats to clip in.FIT – Peloton shoes run 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. Typically, cycling shoes should fit similarly to running sneakers—space for your toes to wiggle and complete arch support.