Alpinestars Supertech M10 Unite Helmet — Size S, Carbon composite, Gloss white

Engineered to reduce rotational and linear forces, the S-M10 shell sizing solution delivers an anatomical fit for improved comfort, lower weight, and enhanced impact performance. 🧠

Surface curvature promotes reduced friction on impact so energy is deflected away from the skull and neck, and the smooth, aerodynamic profile minimizes load points in an impact. ⚡

• Fitted with E-2, the latest generation of MIPS, providing an integrated low-friction layer to mitigate rotational motion to the brain from angled impacts.
• Chin bar sculpted to provide relief and clear the collarbone; soft EPS liner extends beyond the shell and is covered with a flexible rubber compound for additional protection.
• A-Head fitment system allows quick angle and height adjustment for a tailored fit; ultra-ventilation with 28 intake and exhaust ports (18 intakes, 10 exhausts).
• Removable semi-soft polymer side pads help spread impact energy; includes eject helmet removal system and emergency release features for visor and visor extension.

Constructed from a high-performance composite blend with Carbon-Kevlar® and layered reinforcement, and precision-engineered for oblique impact and rotational acceleration performance. ✅