Alpinestars Supertech R7 Helmet - 22.06 Homologation, A-Core Technology, Gloss Red/White, XL (Part #8203426-3182-XL)

The Alpinestars Supertech R7 Helmet is engineered for high-performance motorcycle riding on both track and street, combining lightweight construction with advanced protective features. Crafted with an innovative multi-composite shell using pre-preg epoxy resin, this helmet offers maximum strength while maintaining a lightweight profile. The layers of carbon, aramid fiber, and fiberglass deliver excellent energy absorption, radial strength, and penetration resistance, ensuring superior protection during high-impact scenarios. Its streamlined aerodynamic design includes collarbone recesses and integrated spoilers, reducing turbulence and drag for high-speed stability and less neck fatigue during extended rides. The helmet's advanced airflow system features ten strategically placed vents—six intake ports and four exhaust outlets—that regulate airflow effectively, keeping the rider cool and preventing shield fogging through directed ventilation channels. The adjustable top vent mechanism allows riders to optimize cooling performance based on riding conditions, while chin bar extractor vents efficiently remove humid air from inside the helmet. Inside, the multi-density EPS liner, composed of seven pieces in six different densities, offers precise impact absorption tailored to each helmet size, enhancing overall safety. The liner's surface is coated with Alpinestars’ proprietary treatment, providing proven rotational impact protection through a low-friction slip plane that mimics cerebrospinal fluid, reducing rotational brain injury risk during oblique impacts. The visor is an ECE 22.06 homologated optical Class 1 shield, featuring double-sided anti-scratch treatment and varying thickness from 1.6 mm to 2.6 mm, ensuring clear visibility and durability. With a peripheral vision of 220° and 57° vertical vision, the helmet offers exceptional field of view, enhancing situational awareness on the road or track. Designed for comfort and safety, the Supertech R7 integrates cutting-edge aerodynamics, ventilation, and impact protection technologies, making it an ideal choice for serious riders seeking maximum performance and safety in a lightweight helmet.

Features:

• Advanced multi-composite shell construction using pre-preg epoxy resin for maximum strength and performance

• Layers of carbon, aramid fiber, and fiberglass provide lightweight yet ultra-protective performance with excellent energy dissipation

• Aerodynamic design includes collarbone recesses and integrated spoilers to minimize turbulence and drag

• Total of 10 ventilation ports (6 intake, 4 exhaust) with adjustable top vent for optimized airflow and cooling

• Multi-density EPS liner with seven pieces in six densities for precise impact absorption and rotational impact protection

• Inner shell features a low-friction slip plane mimicking cerebrospinal fluid to reduce rotational brain injury risk

• Optical Class 1 shield with double-sided anti-scratch coating, varying thickness for durability and clear vision

• Exceptional peripheral (220°) and vertical (57°) vision for enhanced situational awareness