The Alpinestars SM5 Sail Helmet offers advanced protection and comfort for motorcycle riders seeking reliable headgear for various conditions. Crafted with a lightweight impact-resistant thermoplastic outer shell in two sizes, this helmet ensures durability without sacrificing maneuverability. The innovative visor design directs airflow into the vents, providing enhanced cooling during rides, while integrated hydration tube channels within the cheek pads allow for convenient hydration access without interrupting your ride. Engineered surfaces minimize impact effects from oblique angles, offering superior safety in diverse crash scenarios. The side shell combined with soft EPS foam helps prevent collarbone injuries, adding an extra layer of protection. The soft 26mm textile chin strap exceeds safety standards, ensuring a secure fit while maintaining rider comfort. Multiple density inner liners are strategically placed to optimize impact absorption, providing peace of mind during demanding rides. The helmet features an emergency release system and removable cheek pads, facilitating quick and safe removal even when worn, with 3D contoured foam enhancing overall comfort. The patented visor release mechanism guarantees the visor disengages with a precise force regardless of impact angle, maintaining safety and ease of use. A removable, SilverPlus® treated anti-bacterial comfort liner wicks moisture effectively, keeping your head dry and fresh. The liner is washable for longevity and hygiene. Stainless steel D-rings secure the helmet firmly to your head, while the medium size weighs approximately 3.2 pounds, conforming to both DOT certification and ECE homologation for worldwide use. Multiple air inlets and exhaust ports maximize ventilation and heat transfer, ensuring optimal temperature regulation during extended rides. Whether for street or off-road use, the Alpinestars SM5 Sail Helmet combines safety, comfort, and innovative features to meet the demands of serious riders.
Features:
- Lightweight outer shell constructed from impact-resistant thermoplastic available in two sizes
- Visor designed to direct airflow into vents for improved ventilation
- Integrated hydration tube channels within cheek pads for convenience
- Engineered surfaces to reduce impact effects from oblique angles
- Side shell combined with soft EPS foam to prevent collarbone injuries
- 26mm wide textile chin strap for optimal safety and comfort
- Multiple density inner liner for enhanced impact absorption
- Emergency release system and removable cheek pads for quick removal
- Patented visor release system ensures controlled visor disengagement
- Removable, washable comfort liner with SilverPlus® anti-bacterial treatment
- Stainless steel D-rings for secure fit
- Conforms to DOT and ECE safety standards
- Maximized ventilation with multi-air inlets and exhaust ports
US Dollars
