ALPINESTARS SM5 2206 SAIL YELLOW BLUE HELMET
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          | Feature | Description | 
|---|---|
| Product Name | Alpinestars SM5 2206 Sail Yellow Blue Helmet | 
| Design Purpose | Designed to provide MX riders with optimal protection and comfort. | 
| Shell Construction | Lightweight thermo-injected shell with a polymer blend, optimized for impact protection and light weight. | 
| EPS Liner | 7-piece EPS construction with five different densities for effective impact absorption in the correct areas. | 
| Collarbone Protection | Engineered raised area with padding to reduce forces transmitted to the collarbone. Includes patented peak release system for controlled release during impacts. | 
| Fit & Sizing | Three shell sizes and three EPS liner sizes, offering 6 unique size combinations for optimal fitment and protection. | 
| Shell Volume | Medium, large, XL, and 2XL shell volumes increased by 3% for easier fitment and better impact performance (44% lower than regular-speed threshold). | 
| Impact Performance | Achieves 44% better regular-speed impact rating, 32% better low-speed, and 31% better high-speed linear impact scores compared to the ECE 22.06 standard. | 
| Oblique Impact Protection | Inner and outer surfaces engineered to minimize the effects of oblique impacts. | 





