The Alpinestars Supertech M10 Unite Helmet in Red and White is designed with a focus on fit and protection. Each helmet size has its own shell size to ensure a precise fit, enhancing comfort, reducing weight, and improving impact protection. The helmet's curved surface is engineered to minimise friction on impact, deflecting energy away from the head and neck. The S-M10 features an aerodynamic design that’s free from external channels or elements that could weaken its structure. It includes the latest E-2 MIPS technology, which helps reduce rotational forces transferred to the brain during angled impacts. The chin bar is carefully shaped to avoid contact with the collarbone, and the extended EPS liner, covered with flexible rubber, further reduces injury risk. The A-Head Fitment System allows you to adjust the helmet’s height and angle, ensuring a comfortable and secure fit. The helmet is highly ventilated, with 28 intake and exhaust ports (excluding the eye port) to keep you cool. It also features advanced rotational acceleration and oblique impact performance. Additional safety features include Eject technology for helmet removal, removable side pads to disperse impact energy, and the Emergency Release System (ERS) for quick visor and visor extension removal in an emergency.