SM3 Fray Helmet — XL, Black

The S-M3 Helmet is engineered for MX, enduro and off-road use, featuring innovations and technologies optimized for ease of use, comfort and impact performance. 🪖

Shell construction uses a thermo-injected design with a special polymer blend and varying thicknesses to deliver an optimal combination of impact protection and low weight.

Alpinestars' patented low-friction coating is applied to the inner EPS liner to reduce rotational acceleration that can result from certain oblique impacts.

This engineered slip-plane layer mimics the brain's cerebrospinal fluid to help manage oblique impact forces and improve protection.

The patented visor release system ensures the visor releases at a predetermined force, helping to reduce neck loads during an impact.

Ventilation is maximized with 10 inlets and 7 exhaust ports for efficient heat transfer and rider comfort.

Materials include a blend of acrylonitrile-butadiene-styrene, polyurethane, polystyrene (EPS) and other engineered components for performance and durability.