Velocity meet versatility with the Fastback v2 DRYSTAR? Boot, this road riding boot incorporates Alpinestars waterproof and breathable DRYSTAR? membrane as well as internal protection and a breathable mesh liner and padding for superb levels of comfort and performance.CONSTRUCTION? Aggressive, new design upper combining leather and microfiber for abrasion resistance and durability.? Punched microfiber on lower tongue and eyelet for durability and dynamic look.? Lace closure system with adjustable hook and loop grip closure strap for easy, secure and comfortable fit.PROTECTION? Extended cuff offers increased lower shin protection.? Waterproof and breathable DRYSTAR? membrane layer between upper and lining for proven performance in difficult weather conditions.? TPR ankle protector on lateral quarter and layered under the upper on medial quarter, provide the strategic protection and flexibility in key areas.? TPR lateral slider offers excellent abrasion protection.? FASTBACK v2 DRYSTAR? shoe is CE certified to CE Standards CE 89/686/EEC ? CAT 2KEY FEATURES? Highly breathable mesh lining improves comfort and breathability.? Padding on tongue and heel area provides high levels of comfort and fit around the ankle and instep.? Internal toe box and heel counter reinforcement is layered under the upper for more ergonomic design.? Advanced rubber compound cup sole is molded to the upper to offer stability, grip, support and to provide a good walking comfort.