Alpinestars Sm5 Solid Helmet
$339.95
Availability:
The Alpinestars SM5 is a lightweight off-road helmet built for motocross and trail riders who want strong protection without the heavy feel.
Key Features
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Lightweight injection-molded polymer shell
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Multi-density EPS liner improves impact energy management
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Large eyeport for goggles
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Extensive ventilation with 5 intake and 7 exhaust ports
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Removable, washable moisture-wicking interior
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Emergency release cheek pads
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Breakaway peak for reduced rotational force
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Double-D ring fastening
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Optimized for MX, dirt, dual sport, and trail riding
Materials / Protection
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Advanced lightweight polymer shell
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Multi-density EPS
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Emergency release system
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3D-formed interior padding
Certifications
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ECE 22.05 or ECE 22.06 depending on region
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DOT FMVSS 218