Expertly designed for elite off-road performance, the Limited Edition S-M7 Wolf Dust Helmet is Alpinestars' premier mid-range motocross helmet, ECE 22.06 certified for maximum safety. Featuring a lightweight composite shell and integrated PLASMA technology, it delivers superior energy dissipation and enhanced protection. This hydration-ready helmet includes the patented A-Head fitment system and a high-performance visor release for optimized rider confidence.
Aerodynamic Design: Smooth, streamlined shell profile eliminates external channels that could act as load points, maintaining structural integrity during impact.
Energy-Deflecting Shell: Engineered curved surfaces reduce friction and deflect impact forces away from the head to protect the skull, neck, and spine.
PLASMA Inside: Patented Alpinestars PLASMA technology integrated into side pads provides high-performance shock absorption and collarbone protection.
A-Head Fitment System: Patented technology allows for precise adjustment of the helmet's height and angle to ensure an optimized, individual performance fit.
Patented Visor Release: Designed to detach automatically when subjected to impact energy greater than 15 Joules, regardless of direction, to reduce rotational injury.
Shell Sizing: Three shell sizes across six consumer sizes (XS-XXL) ensure an anatomical fit, reducing weight and maximizing impact effectiveness.
Hydration System Ready: Features integrated internal channels on both sides of the shell to easily accommodate a hydration tube.
Multi-layer shell construction uses a blend of fiberglass, carbon, and Aramid fiber for optimized impact protection and force dissipation.
Patented A-Head Fitment System allows for precise adjustment of the helmet angle and height on the head to ensure optimal positioning during an impact.
Ultra-ventilated design features 20 individual intake and exhaust ports (13 intake, 7 exhaust) to maintain rider focus and performance in high-heat racing conditions.
Eject Removal System Ready: Designed to accommodate the installation of an emergency helmet removal system with a dedicated removable insert.
Removable 3D foam comfort lining includes an anti-microbial treatment for hygiene and long-term freshness.
Customizable fit via Alpinestars genuine replacement cheek pads, available in various thicknesses and compatible across all shell sizes.
Lightweight performance with a weight of 1280g for ECE and 1340g for DOT (size Medium).
Fully certified to ECE 22.06 and DOT homologation standards.
Shell construction utilizes advanced molding technology with a pre-preg composite lay-up to deliver high mechanical performance and ultra-light weight.
Engineered shell design provides impact protection that significantly exceeds current linear and oblique regulation standard limits.
Specific rotational impact protection via the internal EPS liner shape and specific surface coating in the comfort liner, exceeding ECE 22.06 Peak Rotational Acceleration standards by 76%.
Profiled chin bar engineered for proven impact protection.
The SM7 Helmet offers the perfect blend of superior ventilation and comfort. It comes equipped with Alpinestars patented A-head fitment, PLASMA technology collarbone protection, and visor detaching systems.
Design Inspiration
This collection channels the untamed spirit of off-road exploration, blending earthy tones with championship-level performance to evoke the transformative alchemy of desert mystique and relentless motion.