Designed for trackday riders, racers and advanced road riders, the GP-R7 1PC Leather Suit is optimized for performance riding, on the road or the track, and is constructed from premium Race-grade, 1.3mm bovine leather for superior abrasion resistance, flexibility, and comfort. With a race fit and extensive perforations for maximum airflow, this suit also incorporates a streamlined speed hump specifically engineered to complement Alpinestars Supertech R10 Helmet for optimum aerodynamic performance. It’s supremely protective too, thanks to its Nucleon PLASMA Pro armor. Protective clothing for class AAA motorcyclists. Level 2 PLASMA Pro protectors on elbows, shoulders, knees and shins, made from bio-based materials and high-performance polyurethane for excellent adaptability and ventilation (the PLASMA protectors are available in three sizes for a precise fit). Extended Nucleon PLASMA Pro knee protection covers the knee and shin and is anatomically optimized for this suit.