The Alpinestars SM5 Sail Helmet in Violet, Black, and Silver Glossy XL combines advanced safety features with superior comfort for motorcycle riders. Crafted with a lightweight impact-resistant thermoplastic outer shell, this helmet provides excellent protection while minimizing rider fatigue. Its design incorporates multiple sizes to ensure a precise fit for diverse head shapes, enhancing safety and comfort during long rides. The helmet features a visor engineered to direct airflow into the air vents, significantly improving ventilation and heat dissipation to keep riders cool in various conditions. Integrated hydration tube channels within the cheek pads add convenience for hydration on the go, making it ideal for extended journeys. The inner and outer surfaces are meticulously designed to reduce the impact of oblique impacts, offering enhanced protection in crash scenarios. The side shell couples with soft EPS foam to prevent collarbone injuries, providing additional safety in the event of a fall. The soft textile chin strap, measuring 26mm wide, exceeds safety standards for maximum comfort and security. Multiple density inner liners are strategically placed to optimize impact absorption, ensuring protection in critical zones. An emergency release system with removable cheek pads allows for quick and safe helmet removal while the helmet is worn, complemented by 3D contoured foam for rider comfort. The patented visor release mechanism ensures the visor detaches with a predetermined force, regardless of impact angle, maintaining safety integrity. The removable comfort liner, treated with SILVERPLUS® anti-bacterial fabrics, offers excellent moisture-wicking and odor control, keeping riders dry and comfortable. The anti-microbial properties are maintained through the washable liner for long-term hygiene. Stainless steel D-rings ensure a secure and adjustable fit, providing peace of mind for riders. Weighing approximately 3 pounds (1370 grams) in size XL, the helmet meets both DOT and ECE standards, making it suitable for use worldwide. Enhanced ventilation is achieved through multi-air inlets and exhaust ports, ensuring high heat transfer exchange for a cooler riding experience. Designed for durability, comfort, and safety, the Alpinestars SM5 Sail Helmet is an excellent choice for motorcycle enthusiasts seeking protection and performance on the road.
Features:
- Lightweight outer shell constructed from impact-resistant thermoplastic available in two sizes
- Visor designed to direct air into the ports for enhanced airflow
- Integrated hydration tube channels in cheek pads for convenience
- Engineered surfaces to minimize effects of oblique impacts
- Side shell coupled with soft EPS foam to prevent collarbone injuries
- 26mm wide textile chin strap for safety and comfort
- Multiple density inner liner for optimized impact absorption
- Emergency release system and removable cheek pads for safe removal
- Patented visor release system with impact angle considerations
- Removable SILVERPLUS® treated anti-bacterial comfort liner with moisture-wicking fabrics
- Anti-microbial washable liner for hygiene maintenance
- Stainless steel D-rings for secure fit
- Conforms to DOT and ECE certifications for global use
- Maximized ventilation with multi-air inlets and exhaust ports
US Dollars
