Motorcycle boots 4 seasons in cow leather with Gore-Tex® membrane Performance for maximum thermal comfort in adverse weather conditions. FEATURES Groundtrax® rubber sole for touring and walking, optimal grip Planting Ortholite® with resistant padding and high breathability Reflective inserts for high visibility ERGONOMICS Double calf adjustment with straps for a precise and comfortable fit Flexible joints for maximum comfort during walking Zip closure on the media side MATERIALS Bovine leather upper PERFORMANCE SHOCK Auxa Certificates according to CE - Cat. II - EN 13634 Rigid inserts on the ankles Reinforcement in the changing pedal area in suede and PU TEMPERATURE Gore-Tex® Performance Comfort footwear