The Supertech MIG Jersey is engineered for elite-level motocross riders seeking exceptional dirt riding performance. At its core, Alpinestars' innovative AFD (Alpinestars Force Deflection) shoulder technology helps minimize shoulder injury risk by deflecting impact forces and reducing rotational acceleration during crashes or contact with the ground. 

Developed in Alpinestars’ state-of-the-art R&D facility, the jersey’s multi-layer, low-friction shoulder design helps redirect energy away from the shoulder, enhancing rider safety. Incorporating advanced SX and MXGP race-derived technologies, this jersey offers premium durability, unrestricted movement, and superior ventilation -  making it the ultimate choice for championship-level performance.