ALPINESTARS(MX) SM3 Force Helmet — M, Black
Off-road helmet featuring a thermo-injected shell, slip-plane EPS liner and patented visor release system for improved protection and ventilation.
Off-road helmet featuring a thermo-injected shell, slip-plane EPS liner and patented visor release system for improved protection and ventilation.
The SM3 Force Helmet is engineered for MX, enduro and off-road riding, combining innovative design with comfort and proven impact performance.
Thermo-injected shell construction incorporates a special polymer blend with varying thicknesses to deliver an optimal balance of impact protection and lightweight feel.
A patented low-friction coating is applied to the inner EPS liner to reduce rotational acceleration forces during oblique impacts, mimicking the brain’s natural cerebrospinal fluid slip plane.
The patented visor release system ensures visor detachment at a predetermined force, helping to reduce neck loads during an impact.
Maximized ventilation with 10 inlets and 7 exhaust ports provides excellent heat transfer and airflow for extended off-road sessions. 🏁💨