ALPINESTARS SM5 2206 ACTION 2 RED HELMET
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| Feature | Description |
|---|---|
| Product Name | Alpinestars SM5 2206 Action 2 Red Helmet |
| Design Purpose | Engineered for motocross riders, providing high impact protection and superior comfort. |
| Shell Construction | Lightweight thermo-injected shell with special polymer blend, optimized for impact protection and weight reduction. |
| Fit & Sizing | Three shell sizes and EPS liners with additional cheek padding for 6 size combinations to ensure a precise fit. |
| EPS Liner | 7-piece EPS with five densities strategically placed for enhanced energy absorption in key areas. |
| Collarbone Protection | Raised area with padding reduces forces transmitted to the collarbone, combined with a peak release system for safer impact management. |
| Shell Volume | Revised medium, large, XL, and 2XL lower shell volumes are 3% wider, improving ease of use and reducing impact forces by 44%. |
| Impact Performance | Outperforms ECE 22.06: 44% better regular-speed, 32% better low-speed, and 31% better high-speed impact results. |
| Oblique Impact Protection | Engineered surfaces to minimize forces from angled impacts, enhancing overall safety. |




