Completing the GP Plus V4's chassis construction is a mix of bovine and regular bovine leather, with tech stretch material on the chest, shoulders, back of the neck, and inner arms. A MotoGP derived material technology, A-CS Plus stretch provides increased stretch, high abrasion resistance, higher tear resistance than leather, plus a lower profile and overall weight - all important features that motorcyclists demand when it comes to increased comfort and performance. Improved material selection with lighter weight The GP Plus R v4 RIDEKNIT Leather Jacket is optimized for superior freedom of movement and rider comfort, and features extensive race-derived features and materials, including a dedicated 'Sport' fit with pre-curved arms for maximum riding performance, and race-proven protection on the shoulders and elbows The GP Plus v4 features new Flex Plus race leather, specially tanned and refined in Italy, ultra-flexible Flex Plus race bovine leather that is highly adaptive to the body, supporting a 6% adaptability ratio which is 80% more than that offered by regular bovine leather. The GP Plus v4 is the perfect choice for sport and track riders looking for an upper mid-level suit with the latest material innovations. Chaqueta ALPINESTARS GP Plus R V4 Airflow Black / White -derived sport leather jacket, revolution of existing GP Plus V3 model For the ultimate in rider protection, the GP Plus v4 is also fully Tech-Air Ready for use with the Tech-Air 5 or Tech-Air 10 Airbag Systems and provides a convenient pocket on the forearm for the Tech-Air 10's remote LED panel. Additionally, the Flex Plus race leather meets Alpinestars Professional racing standard in terms of abrasion and tear resistance, while being 10% lighter than standard bovine leather. Internally, the jacket includes a detachable 80g thermal vest and incorporates long direct opening movement of air vents on the abdomen for ventilation and climate management. Tech-Air Ready. -derived sport leather jacket, revolution of existing GP Plus V3 model. DFS shoulder kit with Nucleon Flex Plus shoulder armor pro With a revised silhouette, improved material selection, a new modernized look with refined detailing, and a lighter overall weight, the GP Plus V4 Jacket is the perfect choice. The -derived GP Plus V4 sport Leather Jacket is more than just an evolution of the world-renowned V3, it's a complete revolution. A-CS Plus provides high levels of abrasion and tear resistance, as well as high breathability, as well as a lower weight and profile than leather accordion paneling. -derived A-CS Plus stretch paneling provides increased flexibility and improved freedom of movement. Another benefit of using A-CS Plus is that it offers high breathability with a lower weight and lower profile than leather accordion paneling. GP Plus v2 1-Piece Leather Suit Alpinestars GP Plus R V3 Rideknit Leather Jacket (58) | 38% ($249.96) Off Modernized look with refined detailing. With A-CS Plus, the stretchability ratio provides 20% additional elongation, and the tear resistance is increased by 300% versus leather.
