SHIMANO Men's TR60 Triathlon Cycling Shoes 100% Synthetic Upper Material: [uppers] Rovenica; [ventilation] open meshLining: Closure: hook and loop strapSole: Shimano DynalastCleat Compatibility: 3-hole roadMidsole: Arch Support: heat moldable insolesFootbed: carbon compositeWeight: [size 40cm] 502 gRecommended Use: triathlonManufacturer Warranty: 1 year