The Alpinestars Supertech R7 Helmet combines a lightweight carbon composite shell with advanced protection, aerodynamic stability, and race-focused comfort for track and road riding. This medium-size helmet features an A-Core design with a pre-preg carbon, aramid fiber, and fiberglass shell engineered for high strength, penetration resistance, and efficient energy dissipation. Collarbone recesses with integrated PLASMA inserts provide additional shock absorption and help reduce injury risk during a slide.
A multi-density EPS liner uses seven pieces in six densities, specifically engineered for the helmet size and matched to the corresponding outer shell configuration. The liner includes Alpinestars’ low-friction rotational impact technology, designed to help reduce rotational acceleration transmitted to the brain during oblique impacts. The optimized eye port provides approximately 220 degrees of peripheral vision and 57 degrees of vertical vision for improved awareness in an aggressive riding position.
The aerodynamic shell, integrated spoiler, and lateral winglets help reduce drag, turbulence, and neck strain while improving high-speed stability. Ten ventilation ports include six intake ports and four exhaust ports. Chin and upper-head intakes direct airflow through the helmet and across the shield to help prevent fogging, while the sliding top vent allows riders to adjust cooling performance. The ECE 22.06-homologated optical Class 1 shield features double-sided anti-scratch treatment and variable thickness for dependable clarity and protection. This Alpinestars Supertech R7 helmet is supplied in Gloss Black/White/Red, size Medium, with manufacturer and vendor part number 8203426-1353-M.
Features:
- Size: Medium
- Model: Supertech R7 Helmet, ECE 22.06 A-Core
- Brand: Alpinestars
- Manufacturer Part Number: 8203426-1353-M
- Vendor Part Number: 8203426-1353-M
- Color: Gloss Black/White/Red
- Shell Construction: Carbon, aramid fiber, and fiberglass multi-composite shell with pre-preg epoxy resin
- Impact Protection: Multi-density EPS liner with low-friction rotational impact technology
- PLASMA Inserts: Integrated collarbone inserts designed for shock absorption during slides
- Aerodynamics: Integrated spoiler and lateral winglets designed for high-speed stability and reduced drag
- Ventilation: Ten-port system with six intake ports, four exhaust ports, adjustable top vent, and chin-bar extractor vents
- Shield: ECE 22.06 optical Class 1 shield with double-sided anti-scratch treatment
- Fitment: Designed for motorcycle riders on track and road applications