Alpinestars T-GP Plus R V4 Motorcycle Textile Jacket The T-GP Plus R V4 Jacket is optimized for superior rider comfort in the riding position, and features a ‘Sport’ fit with pre-curved arms for maximum riding performance. This textile jacket is also equipped with a detachable quilted thermal liner, which allows it to be tailored to the conditions, adding to its all-weather versatility. Features: 3D pattern silhouette creates a more natural material flow on the shoulders and elbows for a more natural riding feel 450D poly-fabric main construction with 600D reinforcement in critical areas for the optimum blend of durability, abrasion resistance, and comfort extensive ergonomic stretch shell inserts for an optimized fit detachable thermal liner is padded at the chest with 100 g and on the sleeves with 80 g, allowing the jacket to be easily adapted to the weather conditions thermal liner is equipped with a seamless cuff attachment system for optimum rider comfort integrated DFS Lite shoulder protectors for superior friction control Tech-Air® 5 and Tech-Air® 3 ready Specifications: DFS (Dynamic Friction Shield) Lite slider on shoulder for additional protection against abrasion Nucleon Flex Plus shoulder and elbow protectors, Level 1 PPE protective apparel for motorcycle use - EN 17092-4:2020 Class A