ALPINESTARS Fusion 1-Piece Suit - Black/Red - US 36 / EU 46 3153022-1030-46

When you're pushing limits on the track, your suit needs to protect you without sacrificing mobility or comfort. The ALPINESTARS Fusion 1-Piece combines race-proven materials with strategic armor placement to keep you safe during high-speed cornering, braking, and acceleration. Built for serious racers who demand maximum protection with unrestricted movement, this suit delivers the performance credentials you need to focus entirely on your lap times.

The Fusion features engineered RIDEKNIT® stretch paneling that moves with your body, while MATRYX® structural panels maintain durability without excess weight. Extensive perforations keep you cool during intense sessions, and the pre-curved race fit ensures zero bunching or restriction. Premium bovine racing-grade leather withstands repeated lean angles, while DFS and internal GP-R armor protect critical impact zones. The Bio-Flex Race hip armor provides superior protection where you need it most, and the detachable comfort liner makes maintenance simple between sessions. Compatible with Alpinestars Tech-Air® systems for added safety integration.

• Engineered RIDEKNIT® stretch paneling
• MATRYX® lightweight structural panels
• Premium racing-grade leather
• DFS impact armor
• Internal GP-R armor coverage
• Bio-Flex Race hip armor
• Extensive breathability perforations
• Pre-curved race fit
• Calf RIDEKNIT® adaptability
• Knitted comfort collar
• Detachable comfort liner
• Tech-Air® compatible
• US 36 / EU 46
• Black/Red colorway