Alpinestars Supertech M10 Flood MIPS® Helmet — S, Red

The Supertech M10 Flood MIPS® is an off-road helmet engineered to combine high-level impact protection with rider comfort and a streamlined profile. 🛡️

The S‑M10 shell sizing solution gives each helmet size its own appropriately scaled shell to improve anatomical fit, reduce weight, and enhance protective performance across a wide range of head shapes.

Surface curvature and a smooth, aerodynamic exterior promote reduced friction on impact and encourage deflection, helping transfer energy away from the skull and spine.

Fitted with the E‑2 generation of MIPS, an integrated low‑friction layer designed to reduce rotational motion transferred to the brain during angled impacts, the helmet improves oblique impact performance and helps control rotational acceleration.

The chin bar base is sculpted and raised to provide relief at the collarbone while a soft EPS liner that extends beyond the shell is covered by a flexible rubber compound to further reduce the chance of collarbone injury.

An A‑Head Fitment System allows easy adjustment of helmet angle and height for a personalized fit, while removable semi‑soft polymer side pads increase contact area to help spread impact energy.

Ultra‑ventilated design features 28 intake and exhaust ports to promote airflow, and integrated emergency systems include an eject helmet removal system and emergency visor release and extension for extraction protocols.

Construction blends advanced composites and engineered polymers for a technical balance of strength and weight: 40% carbon‑kevlar‑fiberglass, 15% EPS polystyrene, 12% polyurethane, 10% polypropylene, 8% PVC, 4% acrylonitrile‑butadiene‑styrene, 4% polyamide, 2% steel and 5% other materials.