Alpinestars Supertech M5 Corp Helmet ECE

$275.00
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Purpose-built for motocross riders, the Alpinestars Supertech M5 Corp delivers cutting-edge protection, comfort, and ventilation in a lightweight, ECE 22.06-certified package. Engineered with a thermo-injected polymer shell and a five-density EPS liner, the SM5 is optimized for impact absorption across all riding conditions, offering a significant performance margin over standard safety thresholds.

Key Features:

  • Lightweight Construction: Advanced thermo-injected polymer shell with variable thicknesses for optimal balance of weight and protection

  • Five-Density EPS Liner: Strategically tuned densities deliver improved impact absorption in critical zones

  • Collarbone Protection Zones: Raised, padded lower shell and a flexible EPS chin bar profile reduce collarbone injury risk

  • Ventilation System: Multi-air intake and exhaust ports ensure continuous airflow and rapid heat dissipation

  • Improved Fit & Ergonomics: Slightly expanded shell dimensions in M–2XL sizes improve ease of use and enhance protection performance

  • Visor Release System: Patented breakaway system releases the visor under precise force levels, regardless of impact angle

  • Rotational Impact Mitigation: Low-friction inner EPS liner surface reduces oblique impact forces, exceeding ECE 22.06 rotational standards by 70%

Safety Ratings:

  • ECE R 22.06 Certified

  • 44% improvement over standard regular-speed impact requirements

  • 32% better low-speed and 31% better high-speed linear impact performance

  • 70% below the rotational impact force benchmark in ECE 22.06

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