Scott Sports Mens Crus-r Sport/Mountain Cycling Shoe - 242146-1000 Outsole: Sticki Rubber, Fiberglass reinforced Nylon co-injected / Stiffness Index 6 Upper: Synthetic Polyurethane, Nylon Airmesh Closure system with pull lace Footbed: ErgoLogic removable insole 400g (US 8.5)