The S-M7 Solid motocross helmet : advanced safety and racing comfort

Assert your style while enjoying a concentration of technology with the S-M7 Solid motocross helmet.

Built for the most demanding terrain, it combines superior ventilation, optimal lightness and reinforced aerodynamics to offer a smooth and controlled riding experience.

The high-quality composite shell provides effective protection against impacts, while Alpinestars' patented technologies like the A-Head Fitment System ensure an ultra-precise fit.

The visor detachment system has been designed to avoid excessive loads in the event of a fall.

Finally, PLASMA technology, positioned at strategic locations on the shell, provides intelligent shock absorption at the collarbones, an often neglected area.

A helmet with a sober appearance, but brilliant performance.

FEATURES :

• Aerodynamic design : The S-M7 helmet's aerodynamic profile features a smooth, streamlined shell with no external channels or features that could act as a load point in an impact or compromise the helmet's structural integrity.
• Energy deflecting structure : The helmet's curved shell is designed to reduce friction and deflect impact forces away from the head, helping to protect the skull, neck and spine in the event of a fall.
• Integrated PLASMA technology : Alpinestars' patented PLASMA technology is strategically integrated into the S-M7's side pads for high-performance shock absorption in a critical area, significantly reducing the risk of injury.
• A-Head technology : Alpinestars' patented A-Head fit system allows you to easily adjust the angle and height of the helmet on your head, for an optimized fit and a perfect fit.
• Patented detachable visor : The S-M7's patented detachable visor system is designed to detach in the event of a fall, reducing the risk of helmet damage or injury from rotational forces.
• 15 joule protection : The S-M7's visor is designed to automatically detach from the shell when it experiences an impact energy greater than 15 joules, ensuring optimal protection regardless of the direction of impact.
• Shell sizing for optimal fit : The S-M7's sizing system ensures that each size provides an ideal anatomical fit, with 3 shell sizes and 6 helmet sizes (from XS to XXL), to meet the varied needs of riders around the world. This not only improves comfort and reduces overall weight, but more importantly, increases the helmet's effectiveness in the event of an impact.
• Hydration system ready : The helmet features integrated channels on each side to accommodate a hydration system.

DESIGN :

• Multi-Layer shell : The shell is made from a blend of fiberglass, carbon, and aramid fiber, providing an optimal balance of impact protection, energy dissipation, slippage in the event of a fall, shock absorption, stability and durability.
• Patented A-Head fit system : This system allows easy adjustment of the helmet's angle and height on the head, for a perfectly personalized fit.
• Ultra-ventilated helmet : The S-M7 has 20 independent ventilation holes (excluding eye opening), including 13 air inlets and 7 air outlets, ensuring optimal ventilation.
• Eject system compatible : The helmet is designed to allow the installation of an Eject system, including a removable insert located on top of the EPS foam.
• Removable liner : Designed with 3D foam for superior comfort, the liner has an antimicrobial treatment for long-lasting freshness.
• Customizable fit : The fit of the S-M7 can be further refined with genuine Alpinestars replacement cheek pads, available in varying thicknesses and interchangeable between all shell sizes.
• Lightweight : 1280 g (ECE) and 1340g (DOT) for a medium size.
• Two versions available : The S-M7 is offered in two approvals : ECE 22.06 and DOT.