Helmet Alpinestars Supertech SM10 Solid White

Elevate your riding experience with the Alpinestars Supertech SM10 Solid helmet.

Specifications:

• Adjustment system: Four dedicated shell sizes (S–XL) combined with six helmet sizes (XS–XXL) offer an anatomical fit that increases comfort, reduces bulk, and enhances impact performance.
• Secure chinbar for clavicle: Raised profile with a softer EPS extension and flexible rubber edge that helps clear the clavicle to reduce injury risk.
• Micrometric adjustment: The patented A‑Head Adjustment System allows fine-tuning of angle and height for a stable, personalized fit.
• Ventilation system: 28-port airflow (18 inlets, 10 outlets) channels heat and moisture outward for a cooler, clearer ride.
• Emergency removal: Integrated ejection technology for helmet removal speeds up a safe extraction by emergency services.
• Lightweight design: Size M weighs from 1260 g, 1310 g with side pads, and 1370 g with visor extension to reduce fatigue during long sessions.
• The S-M10 is available in 2 versions: ECE R 22.06 and ECE R 22.06/DOT.
• In rotational acceleration and oblique impact performance, the S-M10 exceeds the ECE 22.06 maximum rotational acceleration standard by 76%.
• Removable semi-rigid polymer side pads increase the contact area to help dissipate impact energy.
• MIPS multidirectional impact protection system.
• ERS emergency visor release and a new visor extension for protection against roost and sunlight.
• The shell lamination uses multi-composite molding: a high-density 3K Carbon outer layer, a unidirectional carbon composite layer for radial strength, and an aramid fiber layer for penetration resistance, all bonded with epoxy resin for structural integrity.