The Tech-Air® prepared, GP Plus v 4 leather suit is a complete revolution of the existing v 3 model with a completely redesigned construction that incorporates a blend of Flex Plus racing cowhide, Alpinestars Composite Stretch Plus material, Matryx®, HRSF & GP DFS grinders. The GP Plus v 4 is the perfect choice for sport & track riders looking for an upper mid-range leather suit with the latest material innovations. The GP Plus v 4 features the new Flex Plus race leather, specially tanned & finished in Italy. The ultra-flexible Flex Plus race cowhide is highly conformable to the body & supports a 6% conformability, which is 80% more than regular cowhide. The Flex Plus leather with its high adaptability ensures that the GP Plus v 4 leather suit offers unparalleled comfort, feel, freedom of movement & a precise fit. In addition, the Flex Plus racing leather meets Alpinestars Professional Racing Standard for abrasion & tear resistance while being 10% lighter than traditional cowhid...