techstar knif jersey light green orange flou black YGroup_6504718 Designed for comfort and functionality

Designed for comfort and functionality

softer under the heel bone

Designed using Alpinestars exclusive Drystar® construction

perforated open cell structure with Alpinestars Flex technology in an ergonomic design for maximum levels of movement on the bike

techstar knif jersey light green orange flou black YGroup_6504718 Designed for comfort and functionalityAll new for 2026, the Techstar Knif Jersey is Alpinestars' most advanced off road jersey, engineered to provide the optimal blend of high level competition performance and long term durability. Featuring a body mapped poly fabric stretch chassis with strategic laser cut ventilation, it delivers superior moisture management and unrestricted mobility on all terrain. The seamless construction and ergonomic race fit ensure maximum rider comfort and a