ALPINESTARS S-M7 DEED HELMET ECE06/DOT PURPLE
Alpinestars S-M7 Deed helmet ECE06/DOT Purple/pink Glossy pairs a bold colorway with a smooth, streamlined aerodynamic profile designed free of external channels that could act as a load point in an impact.
The multi-layer shell blends fiberglass, carbon fiber, and Aramid fiber for the optimum blend of impact protection, energy dissipation, and durability, using pre-preg composite molding technology for enhanced mechanical performance at an ultra-light weight. The curved shell is engineered to reduce friction and deflect impact forces away from the head, and Alpinestars’ patented PLASMA technology sits in the side pads for high-performance shock absorption near the collarbone.
Alpinestars’ patented A-Head Fitment System allows quick adjustment of the helmet’s angle and height for a personalized fit, and the patented Visor Release System automatically detaches above 15 Joules of impact energy in any direction. A specially coated EPS liner paired with a developed comfort liner surface delivers rotational impact protection that exceeds the ECE 22.06 Peak Rotational Acceleration standard by 76%. Twenty intake and exhaust ports, hydration system channels, and a removable anti-microbial 3D foam lining round out the design.
Product Specifications
- Shell: multi-layer fiberglass, carbon, and Aramid fiber construction, pre-preg composite molding
- Impact protection: PLASMA technology in side pads, energy-deflecting curved shell design
- Rotational protection: Patented Specific Coating on EPS liner, exceeds ECE 22.06 by 76%
- Fit system: patented A-Head Fitment System, 3 shell sizes across 6 consumer sizes (XS–XXL)
- Visor: patented Visor Release System, detaches above 15 Joules
- Ventilation: 20 intake and exhaust ports plus eye port, hydration system ready
- Weight: 1280g (ECE) / 1340g (DOT), size medium
- Certification: available in ECE 22.06 and DOT homologation versions
- Color: Purple/Pink Glossy

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