The Alpinestars Yamaha S-M3 is a high-performance motocross helmet designed to offer superior protection while remaining lightweight. Its modern shell construction, combined with ECE 22.06 certification, ensures reliable safety during off-road use. The lightweight outer shell made of impact-resistant thermoplastic and the multi-density EPS inner shell support effective distribution of impact forces and improved energy absorption. An integrated ventilation system with multiple inlets and outlets ensures a continuous airflow, while the aerodynamically optimized design further enhances cooling. The helmet is complemented by a patented peak release system and an emergency release system with removable cheek pads for safe helmet removal in the event of an impact. The Yamaha S-M3 is ideal for ambitious motocross and off-road riders who value safety, comfort, and performance.
Features:
Modern, aggressive design in collaboration with Yamaha
Aerodynamically optimized construction for cooling and airflow
Improved helmet shell construction for effective impact absorption
Lightweight outer shell made of advanced, impact-resistant thermoplastic
Multi-density EPS inner shell for efficient absorption of impact energy
Integrated ventilation system with multiple air inlets and outlets
Patented peak release system for safe detachment in the event of an impact
Specially shaped lower helmet edge to protect the collarbone
Emergency release system for quick removal of the cheek pads
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product
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clothing/Helmets/Brands/Brands/Alpinestars/Brands/Alpinestars/Motocross clothing/Brands/Alpinestars/Motocross clothing/Helmets/Moto/c/motorcycle-clothing/men-s-motorcycle-clothing/motocross-clothing/helmets/b/brands/alpinestars/motocross-clothing/b/brands/alpinestars/b/brands/alpinestars/motocross-clothing/helmets/c/motorcycle-clothing/men-s-motorcycle-clothing/motocross-clothing/b/brands/c/c/motorcycle-clothing/men-s-motorcycle-clothing/c/motorcycle-clothing20e5e8409ea3ce68cb9c77d1f700d8ea2aaafcf727e5da219a15db61fb40231c2c157eb6ecbab16058ff8743b6a7a8017ab1aab5871d258ffa9c5f2f6321afe07cc731a29d589ed47701b35a90afc98983f64e04f79d6244ffc2413636423b89a256a310bc1e5db755fd392c524028a8d86c68d77e37c524464f9111752c1605e28baadc628f00b4e52e315cee1db83cfc6b46fe888f1cbebf4f01552c7ebac5a256a310bc1e5db755fd392c524028a8fc6b46fe888f1cbebf4f01552c7ebac5e28baadc628f00b4e52e315cee1db83cd86c68d77e37c524464f9111752c16057cc731a29d589ed47701b35a90afc98983f64e04f79d6244ffc2413636423b892c157eb6ecbab16058ff8743b6a7a8012aaafcf727e5da219a15db61fb40231cAlpinestars<p><strong>Alpinestars Yamaha S-M3 Motocross Helmet</strong></p> <p>The Alpinestars Yamaha S-M3 is a high-performance motocross helmet designed to offer superior protection while remaining lightweight. Its modern shell construction, combined with ECE 22.06 certification, ensures reliable safety during off-road use. The lightweight outer shell made of impact-resistant thermoplastic and the multi-density EPS inner shell support effective distribution of impact forces and improved energy absorption. An integrated ventilation system with multiple inlets and outlets ensures a continuous airflow, while the aerodynamically optimized design further enhances cooling. The helmet is complemented by a patented peak release system and an emergency release system with removable cheek pads for safe helmet removal in the event of an impact. The Yamaha S-M3 is ideal for ambitious motocross and off-road riders who value safety, comfort, and performance.</p> <p><strong>Features:</strong></p> <ul> <li>Modern, aggressive design in collaboration with Yamaha</li> <li>Aerodynamically optimized construction for cooling and airflow</li> <li>Improved helmet shell construction for effective impact absorption</li> <li>Lightweight outer shell made of advanced, impact-resistant thermoplastic</li> <li>Multi-density EPS inner shell for efficient absorption of impact energy</li> <li>Integrated ventilation system with multiple air inlets and outlets</li> <li>Patented peak release system for safe detachment in the event of an impact</li> <li>Specially shaped lower helmet edge to protect the collarbone</li> <li>Emergency release system for quick removal of the cheek pads</li> </ul> <p><strong>Specifications:</strong></p> <ul> <li>Material: Thermoplastic</li> <li>Safety standard: ECE 22.06</li> <li>Closure: Double D-ring</li> </ul> <p><strong>Contents:</strong></p> <ul> <li>1x Alpinestars Yamaha S-M3 Motocross Helmet</li> <li>1x Helmet bag</li> </ul>269.95
