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The Alpinestars SM5 Action 2 Helmet in Black, White, and Bright Red features a lightweight impact-resistant thermoplastic outer shell engineered for optimal protection and durability. Its design incorporates multiple impact zones, including a side shell combined with soft EPS foam, which helps prevent collarbone injuries during a crash. The helmet’s advanced ventilation system with multi-air inlets and exhaust ports ensures maximum airflow and heat transfer, keeping riders cool and comfortable during intense rides. The visor is equipped with a patented release system that activates with a controlled force, providing reliable protection regardless of impact angle and allowing for quick visor removal when necessary. Integrated hydration tube channels in the cheek pads enhance hydration management, offering convenience and performance for riders on long journeys. The interior features multiple density foam layers that are tailored to absorb impact effectively in critical areas, complemented by a removable, washable liner treated with SILVERPLUS® anti-bacterial fabric for moisture wicking and odor control. The helmet’s soft textile chin strap, measuring 26mm in width, exceeds safety standards for rider comfort and security, secured with stainless steel D-rings for a tight fit. Additionally, the emergency release system and removable cheek pads allow for safe and easy removal even when the helmet is worn, while the 3D contoured foam ensures a comfortable fit. Conforming to both DOT certification and ECE homologation, the SM5 Action 2 Helmet is suitable for use worldwide, making it a reliable choice for serious riders seeking safety, comfort, and style in a high-performance helmet.
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