Scott Sports Mens Trail Sport/Mountain Cycling Shoe - 225639-0001 Outsole: Sticki Rubber, Fiberglass reinforced Nylon co-injected / Stiffness Index 6 Upper: Synthetic Polyurethane, Nylon Airmesh Closure system with laces & strap Footbed: ErgoLogic removable insole 400g (US 8.5)