Helmet ALPINESTARS S-M7 Dasher black / white matte. Developed for the most demanding motocross tracks, the S-M7 Dasher helmet is a lightweight, ultra-ventilated solution that redefines off-road protection under the ECE 22.06 standard. Its composite shell construction integrates PLASMA technology and the A-Head fit system for superior rotational impact management and a customized ergonomic fit. Optimized for performance, it includes a visor with a patented release system and hydration system channels.

MAIN CHARACTERISTICS

• Aerodynamic Design: Optimized profile with a smooth shell that eliminates external load points, improving structural integrity and safety in the event of an impact.
• Energy Deflection Design: Curved shell designed to reduce friction and deflect impact forces away from the head, protecting the skull, neck, and spine.
• PLASMA Inside: Alpinestars' patented technology integrated into the cheek pads for high-performance impact absorption in critical areas, minimizing the risk of injury.
• A-Head Technology: Patented fit system that allows you to customize the angle and height at which the helmet sits for an optimal performance fit.
• Patented Visor Release: System designed to automatically detach upon impacts exceeding 15 Joules, reducing the risk of rotational injuries regardless of the direction of the impact.
• Superior Anatomical Fit: Available in 3 shell sizes and 6 sizes (XS-XXL) to ensure an anatomical fit that improves comfort, reduces weight, and maximizes protective effectiveness.
• Hydration System Ready: Integrated channels on both sides of the shell for easy installation and use of hydration systems while riding.
• Multi-layer shell constructed from a blend of fiberglass, carbon, and aramid fiber for optimal force dissipation and energy absorption.
• Patented A-Head Fit System allows for easy adjustment of the helmet's angle and height on the head.
• Ultra-ventilated design with 20 individual ports (13 inlets and 7 outlets) for maximum airflow.
• Compatible with the Eject system via a removable insert on top of the EPS liner.
• Removable inner liner with 3D foam and antimicrobial treatment for long-lasting hygiene.
• Customizable fit with interchangeable cheek pads available in various thicknesses.
• Lightweight construction weighing 1280g for the ECE-approved version (size M).
• Available in versions with ECE 22.06 and DOT homologation standards.
• Shell construction using advanced molding technology with a pre-impregnated material composition that optimizes mechanical performance and reduces overall weight.
• Exclusive lamination process that guarantees highly effective impact protection, exceeding the limits established by current regulations for linear and oblique impacts.
• Rotational impact protection system achieved through a combination of the shell's internal shape, the EPS liner's specific coating, and a specially developed comfort liner surface.
• Alpinestars' patented Specific Coating Technology is designed to reduce rotational acceleration transmitted to the head, exceeding the ECE 22.06 Maximum Rotational Acceleration standard by 76%.
• Profiled and structured chin bar for proven impact protection.

*UNLESS SPECIFIED IN THE DESCRIPTION THAT IT INCLUDES ANOTHER SCREEN (BLACK OR IRIDIUM). THE HELMET IS ALWAYS SOLD WITH TRANSPARENT SCREEN