· [ Compatible with Look Delta Cleats ] These mens pelaton shoes can be used with indoor Peloton cycling, Shimano SPD, and Look systems due to the 2 bolts and 3 bolts design;· [ All-day Breathability for Comfort ] With the perforated mesh upper and the air vents at the bottom, the cycling shoes spd can provide sufficient ventilation for sweat evaporation;· [ Stiff Outsole for Effective Pedaling ] Equipped with the hard nylon and TPU outsole, our peloton shoes mens are more able to convert your watts into speed for better power transfer;· [ Adjustable Fit & Supportive Heel ] Three flexible hook-and-loop straps and a reinforced cup are set to provide a secure fit and increase pedalling efficiency.· [ Reflective Heel & Various Occasions ] Reflective inserts at the heel for added safety; Whether you're exercising in an indoor spin class or outdoor road riding, these peloton cycling shoes meet the specific needs of each riding style.