Alpinestars Sektor Vented Shoes (Black/Gray/Red 10) - Constructed from a durable and lightweight microfiber and incorporating a speed lacing system and ankle straps for secure and personalized closure, the Sektor Vented Shoe features class-leading protection into its sleek-styled chassis. Inedited 3D dimensional ankle protection for improved fit and a lighter weight. Original speed lace system derived from auto racing shoes for a personalised fit and feel. Ankle strap provides secure closure and fits flush within upper ankle polymer protection panel to ensure streamlined finish. The upper is constructed from a microfiber which is superbly lightweight, durable and abrasion resistant. Strategically positioned perforations for enhanced ventilation and comfort. Flex areas on heel and instep for an enhanced comfort while walking. Strategically positioned metallic mesh vent for improved airflow. Advanced 3D mesh offers ventilation and more comfort. Internal protective toe box and heel counter are positioned under the microfiber outer chassis. Extremely lightweight, specifically compounded, rubber sole provides textured grip, excellent absorption and features an integrated support shank for an enhanced sole rigidity. Replaceable anatomical EVA footbed with lycra lining on top. SEKTOR VENTED shoe is Cat 2 CE certified to 89/686/ECC EU directive.