SM7 Helmet - Core: The S-M7 Helmet is engineered for off-road racing, offering the perfect blend of superior ventilation and comfort in a lightweight design. Its aerodynamic composite shell delivers exceptional impact protection, making it ideal for dirt bike, motocross, and enduro enthusiasts. Features and Specifications: Aerodynamic Design: The S-M7's aerodynamic profile offers a smooth, streamlined shell free of external channels and features that might act as a load point in an impact. Energy-Deflecting Design: Curved shell engineered to reduce friction and deflect impact forces away from the head, protecting the skull, neck, and spine during a crash. PLASMA Inside: Alpinestars patented PLASMA technology integrated into side pads for high-performance shock absorption, reducing injury risk.