The Alpinestars SM5 Sail Helmet offers advanced safety features combined with superior comfort and ventilation for motorcycle riders. Crafted from impact-resistant thermoplastic, its lightweight outer shell provides durability without adding unnecessary weight, ensuring long-lasting protection during rides. The helmet's design includes a visor that channels airflow into the vents, significantly enhancing ventilation to keep riders cool and comfortable even on extended journeys. Integrated hydration tube channels in the cheek pads add convenience, allowing riders to stay hydrated without interrupting their ride. The helmet's interior surfaces are engineered to minimize the effects of oblique impacts, providing additional safety in unpredictable crash scenarios. Side shells work together with soft EPS foam to prevent damage to the collarbone area, offering enhanced impact absorption in critical zones. The soft textile chin strap, measuring 26mm in width, exceeds safety standards to optimize rider comfort and security. Multiple density inner liners are strategically placed to provide tailored impact absorption, ensuring protection is maximized where it’s needed most. The helmet features an emergency release system and removable cheek pads, enabling quick and safe removal without compromising rider comfort, thanks to the 3D contoured foam. The patented visor release mechanism ensures consistent visor detachment force regardless of impact angle, maintaining safety integrity. The interior lining utilizes SILVERPLUS® treated anti-bacterial fabrics that wick moisture effectively, keeping the rider dry and fresh. Both the liner and cheek pads are removable and washable, simplifying maintenance. Stainless steel D-rings secure the helmet tightly for a reliable fit. The SM5 helmet, weighing approximately 3 pounds (1370 grams) in size Medium, complies with both DOT and ECE standards, making it suitable for use worldwide. Multiple air inlets and exhaust ports maximize heat transfer and airflow, maintaining optimal temperature during rides. This combination of features ensures the Alpinestars SM5 Sail Helmet provides comprehensive protection, comfort, and style for motorcycle enthusiasts seeking high-quality gear.
Features:
- Lightweight impact-resistant thermoplastic outer shell available in two sizes
- Visor designed to direct airflow into vents for improved cooling
- Integrated hydration tube channels in cheek pads for convenience
- Engineered inner and outer surfaces minimize oblique impact effects
- Side shells combined with soft EPS foam prevent collarbone damage in crashes
- 26mm wide textile chin strap exceeds safety requirements for comfort and security
- Multiple density inner liners for targeted impact absorption
- Emergency release system and removable cheek pads for safe removal
- Patented visor release system ensures proper detachment force regardless of impact angle
- Removable SILVERPLUS® treated anti-bacterial moisture-wicking liner
- Washable and removable comfort liner and cheek pads
- Stainless steel D-rings for a secure fit
- Conforms to DOT and ECE safety standards for worldwide use
- Maximized ventilation with multi-air inlets and exhaust ports
US Dollars
