Alpinestars Flex-Ast 8 Motorcycle Jeans The Alpinestars Flex-Ast 8 combines a classic denim look with modern protection technology and outstanding comfort for everyday riding and touring. The innovative A-TRAACX single-layer tech denim construction made from Cordura, cotton and Nylon 6.6 provides an excellent balance of abrasion resistance, flexibility and long-lasting performance. Integrated COOLMAX technology efficiently wicks moisture away to help keep you cool and dry on extended rides. The ergonomically shaped Nucleon Morph Stealth Level 2 protectors deliver reliable protection with a slim design and excellent comfort. With Protection Class AA and a classic straight fit, the Flex-Ast 8 is the ideal choice for riders looking to combine technical motorcycle protection with a timeless everyday style. Features: A-TRAACX single-layer tech denim construction made from Cordura, cotton and Nylon 6.6 for excellent abrasion resistance and long-lasting performance Integrated COOLMAX technology wicks moisture away to help keep you cool and dry Durable and flexible denim fabric for enhanced comfort on and off the bike Ultra-slim and adaptive Nucleon Morph Stealth Level 2 knee protectors for reliable protection and all-day comfort Three-position height adjustment of the knee protectors for individual and precise positioning Hidden double seams and overlock stitching on outer legs, with double stitching and red contrast overlock stitching on inner legs for enhanced strength Abrasion-resistant fabric engineered for long-lasting performance Classic five-pocket design for everyday practicality Metal zipper fly for smooth and reliable operation Selvedge-style finish for a premium denim look while preventing fraying Leather back patch, branded belt loop, rivets and embroidered Astar pocket accent Moto Classic Fit with regular straight cut Specifications: Protective clothing for motorcycle use, Protection Class AA (EN 17092-4:2020) Knee protectors: Nucleon Morph Stealth Level 2 (included) Hip protectors: Nucleon Morph Stealth Level 2 (included)