Dmt orion road shoesthe dmt orion shoes are designed for indoor use on spinning bicycles with a great fit that stays secure on the foot combining a microfibre upper and mesh inserts for optimal breathability the cycling shoes are fastened with three velcro straps for an easily adjustable fit features sole nylon material with inserts in white polyurethaneupper microfibre with highly perspiring meshtongue in micro diamond material 12mm thicknessclosure 3 velcro strapsinsole perforated po