Alpinestars Supertech S-M10 Solid Helmet - Black/Glossy Carbon

Expertly designed, the Supertech M10 Solid Helmet ECE 22.06 is Alpinestars’ most advanced MX helmet for off-road riding. With a 3K carbon/aramid shell and four-density EPS, it features MIPS and ECE 22.06 certification, exceeding peak rotational acceleration limits by 76%. 28-port ventilation and the A-Head Fitment System optimize cooling and fit, while ERS visor release and a collarbone-clearing chin bar add comfort and confidence.

• Fit system: Four dedicated shell sizes (S–XL) matched to six helmet sizes (XS–XXL) deliver an anatomical fit that boosts comfort, reduces bulk, and improves impact effectiveness.
• Collarbone-safe chin bar: Raised relief profile with softer EPS extension and a flexible rubber edge helps clear the collarbone to reduce injury risk.
• Micro-adjust fitment: Patented A‑Head Fitment System lets you fine‑tune angle and height for a stable, personalized fit.
• Ventilation system: 28-port airflow (18 intake, 10 exhaust) channels heat and moisture out for cooler, clearer riding.
• Emergency removal: Integrated eject helmet removal technology speeds safe extraction by first responders.
• Lightweight design: Size M weighs as little as 1260 g, or 1310 g with lateral pads and 1370 g with sun/roost extension to reduce fatigue over long motos.Protection