Key Features:Fully waterproof and breathable for the ultimate wet-weather protection.,SPD outsole with Nylon shank in sole for improved stiffness and power transfer.,Thermal insulation to protect against cold weather,Neoprene ankle gator sock to prevent entry of dirt, debris and cold wind,Fully gusseted tongue,Complete coverage of the lacing area with a Velcro® crud flap,Micro-adjust ratchet lacing system for the perfect tailored fit and quick-release,Extra room in the toe box to allow wriggle room for blood flow,Adventure outsole gives great traction off-road when hiking off the bike,Padded ankle area for extra comfort,Externally reinforced toe box for increased durability,Removable and interchangeable foot-bed,.