Alpinestars SM3 Solid Helmet, White Motocross Helmet, ECE06 Certified, Angular Aerodynamic Design, Black Star Logo, Ventilated with Chin Guard, Glossy Finish
S-M3 Solid Helmet ECE 22.06
S-M3 Solid Helmet ECE 22.06
S-M3 Solid Helmet ECE 22.06
S-M3 Solid Helmet ECE 22.06
S-M3 Solid Helmet ECE 22.06
S-M3 Solid Helmet ECE 22.06

S-M3 Solid Helmet ECE 22.06

Regular price
€199,95
Earn 199 points with Alpinestars Membership
Size
Size guide
Color White Glossy
Try our size and fit calculator
>
Expertly designed for MX and Enduro riding, the S-M3 Solid Helmet is Alpinestars' most versatile off-road head protector, engineered for optimized impact performance and lightweight comfort. Featuring an ECE 22.06 certified thermo-injected shell and a patented visor release system, it significantly reduces rotational acceleration forces during oblique impacts. The comprehensive design includes a maximized ventilation system with 17 ports and integrated hydration tube channels for superior rider endurance.
  • Advanced Shell Construction: Features a thermo-injected shell with a specialized polymer blend of varying thicknesses, engineered to provide an optimal balance of lightweight performance and superior impact protection.
  • Maximized Ventilation: Equipped with 10 inlets and seven exhaust ports to ensure high levels of heat transfer and consistent airflow during intense rides.
  • Rotational Acceleration Force Protection: Utilizes a patented low-friction coating on the inner EPS liner that acts as a slip plane to reduce rotational forces during oblique impacts, mimicking the brain's natural defenses.
  • Patented Visor Release: Designed to release the visor with a precise, pre-determined amount of force during an impact, significantly reducing potential stress on the rider's neck.
  • Engineered inner and outer surfaces designed to minimize the effects of oblique impacts.
  • Multi-density 5-piece EPS inner liner provides targeted impact management and volume control.
  • Integrated hydration tube channels in cheek pads for seamless performance and convenience.
  • Eco-friendly comfort liner utilizes recycled materials to reduce environmental impact.
  • Customizable fit via interchangeable crown and cheek pads available in various thicknesses.
  • Optimized shell thickness and structure in the chin area to exceed standard homologation impact performance.
  • Inner and outer surfaces engineered to minimize the effects of oblique impacts.
  • Emergency Release System and removable 3D contoured foam cheek pads for safe helmet removal.
  • 25mm soft textile chin strap for secure fit and comfort.
  • Stainless steel D-rings for a tight and reliable closure.
  • Certified to ECE 22.06 homologation and DOT standards for global use.
  • Free shipping above 100 EUR
  • Free 30 day exchanges and returns
EAN 8059347571430
SKU 8300426-2180-XS

Recommendations