The SCOTT Road Heater GORE-TEX shoe is an all-weather shoe that keeps you warm and dry. It is extremely comfortable in the most adverse conditions and isn't bulky at all. Features Scott's performance last.Outsole: Nylon / Glass Fiber Composite, Sticki Rubber / Stiffness Index 8Upper: Microfiber, 3D Airmesh, GORE-TEX MembraneClosure: Pull laceFeatures: Adjustable ErgoLogic removable insoleApprox. weight: 395 g Cleat Fitting: 3 bolt