Alpinestars S-R7 Solid Helmet — Race-Bred Protection for the Road
The Alpinestars S-R7 is a full-face motorcycle helmet engineered for riders who demand race-level protection without sacrificing all-day comfort. Built from an advanced multi-composite carbon, aramid fiber, and fiberglass shell, the S-R7 delivers an exceptional strength-to-weight ratio — weighing just 1,390g (3.06 lbs) in a size Medium.
Shell & Protection
- Multi-composite outer shell: carbon fiber, aramid fiber, and fiberglass with pre-preg epoxy resin
- Dual certified: ECE 22.06 and DOT homologated
- Exceeds ECE 22.06 Peak Rotational Acceleration standard by 80%
- Alpinestars’ patented low-friction EPS coating mimics cerebrospinal fluid to reduce rotational brain acceleration on oblique impacts
- Multi-density 7-piece EPS liner in 6 densities — size-specific for each shell
- PLASMA collarbone inserts for high-performance shock absorption during slides
- 220° peripheral vision / 57° vertical vision
Fit System
- A-Head Fitment System — Alpinestars’ patented micro-adjustable pad lets you dial in both height and tilt angle for a truly personalized fit
- Removable, washable linings with anti-microbial treatment
- Cheek pads with 3D foam, glasses channels, Emergency Release System (ERS), and hydration tube channel
Shield & Visor
- ECE 22.06 homologated optical Class 1 shield with double-sided anti-scratch coating
- Shield thickness: 1.6mm (sides) to 2.6mm (center)
- Pinlock® 120XLT 100% Max Vision anti-fog lens compatible (included)
- Tool-less quick-release visor system with pivotal rotation for a complete seal
Ventilation
- 10 total ventilation ports: 6 intake + 4 exhaust
- Slidable top vent reveals 3 air channels for maximum airflow
- Chin vents channel air to the inner shield to prevent fogging
- Chin bar extractor vents efficiently remove humid air
Aerodynamics
- Integrated rear spoiler minimizes turbulence and drag
- Lateral winglets enhance high-speed stability and reduce neck strain
Connectivity
- A-Connect Ready — compatible with the Alpinestars A-Connect Communication System (sold separately)
- Supports Mesh 3.0 intercom and Harman Kardon HD speakers with advanced noise reduction
In the Box
- Clear visor (pre-attached)
- Pinlock® 120 MaxVision™ anti-fog lens
- Breath deflector (pre-attached)
- Chin curtain
- Helmet soft bag
Specifications
- Weight: 1,390g / 3.06 lbs (size M)
- Certifications: ECE 22.06, DOT
- Colors: Matte Black, Black Glossy, Gray Glossy, White Glossy
- Sizes: XS, S, M, L, XL, XXL
- Shell Sizes: 3 (size-matched EPS liner per shell)
