The Alpinestars Supertech S-R7 Helmet in Zeal Gloss Yellow Fluo, Black, and White is engineered for high-performance motorcycle riding on both the track and road. This Large helmet combines a lightweight multi-composite outer shell with carbon, aramid fiber, and fiberglass layers for strength, energy dissipation, radial resistance, and penetration protection. The streamlined aerodynamic profile includes collarbone recesses with PLASMA inserts designed to improve shock absorption and help reduce injury risk during a slide. Its optimized eye port provides approximately 220 degrees of peripheral vision and 57 degrees of vertical vision for enhanced rider awareness.
The S-R7 uses a size-specific, multi-density EPS inner shell constructed from seven pieces in six densities to provide targeted impact absorption. The liner is matched to the helmet’s shell sizing for a precise fit and incorporates Alpinestars’ low-friction coating technology, designed to help reduce rotational acceleration during oblique impacts. Aerodynamic features include an integrated rear spoiler and lateral winglets that minimize turbulence, improve high-speed stability, and help reduce neck strain. These performance-focused features make the helmet well suited for sport riders, track-day use, and aggressive road riding where stability, visibility, and protective performance are essential.
Airflow is managed through 10 ventilation ports, including six intake ports in the chin guard and upper helmet and four exhaust ports at the chin bar and rear. A sliding top vent allows riders to open the internal air channels for increased cooling, while chin bar extractor vents help remove humid air. Air directed from the chin vents toward the shield helps reduce fogging and misting. The helmet includes an ECE 22.06 homologated optical Class 1 shield with double-sided anti-scratch treatment for clear vision and durable everyday use. Manufactured by Alpinestars, this Large Supertech S-R7 Helmet is identified by Manufacturer Part Number 8202826-5021-L and Vendor Part Number 8202826-5021-L, with fitment intended for motorcycle riders seeking a premium full-face helmet for road and track applications.
Features:
- Multi-composite outer shell uses carbon, aramid fiber, fiberglass, and pre-preg epoxy resin for lightweight strength and impact protection.
- PLASMA collarbone inserts are designed to provide high-performance shock absorption during a slide.
- Size-specific multi-density EPS liner uses seven pieces in six densities for targeted impact absorption.
- Low-friction inner shell coating is designed to help reduce rotational acceleration during oblique impacts.
- Aerodynamic spoiler and lateral winglets improve high-speed stability while reducing turbulence and drag.
- Ten-port ventilation system includes chin, top, lateral, and rear vents for cooling and humidity control.
- Sliding top vent exposes internal air channels for increased airflow and cooling performance.
- Chin vent airflow helps reduce shield fogging and misting.
- ECE 22.06 homologated optical Class 1 shield features double-sided anti-scratch treatment.
- Brand: Alpinestars; model: Supertech S-R7; colorway: Zeal Gloss Yellow Fluo/Black/White; size: Large.
- Manufacturer Part Number: 8202826-5021-L; Vendor Part Number: 8202826-5021-L.