Alpinestars Supertech R7 Helmet - XL - Carbon Composite Construction with Advanced Aerodynamics and Impact Protection

The Alpinestars Supertech R7 Helmet is engineered for optimal performance on both track and street, combining lightweight design with cutting-edge safety features. Crafted with an advanced multi-composite shell using pre-preg epoxy resin, this helmet integrates carbon, aramid fiber, and fiberglass layers to offer superior strength, energy dissipation, and penetration resistance while maintaining a lightweight profile ideal for high-speed riding. The streamlined aerodynamic design includes collarbone recesses and integrated spoiler elements to minimize turbulence and drag, providing exceptional stability and reducing neck strain during high-velocity rides. Lateral winglets further enhance airflow management, ensuring stability at top speeds and in challenging conditions.

Inside, the helmet features a multi-density EPS liner with seven strategically positioned pieces across six densities, tailored to each helmet size for optimal impact absorption. The liner's surface is coated with Alpinestars’ proprietary treatment, designed to improve rotational impact protection by mimicking the brain’s cerebrospinal fluid, which helps reduce rotational acceleration and the risk of brain injuries. The helmet's fit is complemented by an optically clear, ECE 22.06 homologated shield with double-sided anti-scratch treatment, varying in thickness from 1.6 mm to 2.6 mm, providing clarity and durability.

Ventilation is a key feature, with a total of 10 ports—including six intake ports regulated by a slidable top vent mechanism and four exhaust ports—ensuring maximum airflow and cooling. The airflow channels are designed to prevent fogging by directing incoming air toward the visor's inner surface. Additionally, chin bar extractor vents efficiently remove humid air, enhancing comfort during intense riding sessions. The helmet’s advanced aerodynamics, combined with its protective and comfort features, make the Alpinestars Supertech R7 a top choice for professional racers and serious enthusiasts seeking safety, performance, and comfort in one package.

Features:

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

• Lightweight layers of carbon, aramid fiber, and fiberglass delivering superior protection and energy dissipation

• Aerodynamically optimized shell with integrated spoiler and lateral winglets to minimize turbulence and drag

• Multi-density EPS liner with seven impact-absorbing pieces, tailored to helmet size for optimal impact protection

• Rotational impact protection technology to help reduce brain injury risk by mimicking cerebrospinal fluid

• Optically clear, ECE 22.06 homologated shield with anti-scratch treatment and variable thickness for durability

• Total of 10 ventilation ports, including adjustable top vents and exhaust outlets, ensuring maximum airflow and fog prevention

• Chin bar extractor vents for efficient removal of humid air, enhancing riding comfort in demanding conditions