Engineered for off road racing, the Alpinestars S M7 Helmet delivers the ideal balance of ventilation, comfort and lightweight performance, while its aerodynamic composite shell provides exceptional impact protection. The streamlined profile is free of external channels that could act as load points in a crash or compromise structural integrity.
The S M7 features Alpinestars patented A Head Fitment System, allowing easy adjustment of the helmet’s height and angle for an optimized performance fit. The patented Visor Release System is designed to detach in a crash, automatically releasing when subjected to impact energy greater than 15 Joules to reduce helmet damage and the risk of rotational injury. Patented PLASMA technology is strategically integrated into the side pads and at the lower side shell edge to maximize energy dissipation, including in potential collarbone contact areas. With 20 ventilation ports and a removable 3D foam lining with antimicrobial treatment, the S M7 is built for intense riding. Available in ECE 22.06 and DOT versions.