The Alpinestars SM5 Sail Helmet offers advanced safety features combined with superior comfort for motorcycle riders. Its lightweight outer shell is crafted from impact-resistant thermoplastic, available in two sizes to provide a snug fit while maintaining durability. The helmet's design incorporates a visor that channels airflow directly into the vents, enhancing ventilation during rides and helping to keep the rider cool. Integrated hydration tube channels built into the cheek pads allow for convenient hydration without interrupting your ride, making it ideal for long-distance touring or everyday commuting. The helmet's inner and outer surfaces are engineered to reduce the impact effects of oblique blows, providing an additional layer of security in case of a crash. The side shell coupled with soft EPS foam prevents collarbone injuries, offering targeted protection where it matters most. The soft textile chin strap is 26mm wide, exceeding safety standards to ensure optimal comfort and security during extended use. Featuring multiple density inner liners, the helmet adapts to different impact zones, enhancing impact absorption and rider safety. An emergency release system with removable cheek pads allows for quick and safe removal of the helmet if needed, and the 3D contoured foam ensures a comfortable fit. The patented visor release mechanism guarantees the visor is detached with a pre-set force regardless of impact angle, maintaining consistent safety performance. The removable comfort liner is treated with SILVERPLUS® anti-bacterial fabric, which effectively wicks away moisture and inhibits microbial growth, maintaining hygiene over time. The helmet's anti-microbial liner is washable, helping to prolong its freshness and usability. Stainless steel D-rings secure the helmet firmly in place, providing a reliable fit. Weighing approximately 3.8 pounds in size Medium, the helmet complies with both DOT and ECE standards, making it suitable for use worldwide. Its enhanced ventilation system features multiple air inlets and exhaust ports, delivering excellent heat transfer and airflow to keep the rider comfortable even during intense rides. The Alpinestars SM5 Sail Helmet combines innovative safety features, premium materials, and ergonomic design to meet the demands of serious motorcyclists seeking protection, comfort, and style.
Features:
- Lightweight impact-resistant thermoplastic outer shell available in two sizes
- Visor designed to direct airflow into vents for improved ventilation
- Integrated hydration tube channels within cheek pads for convenience
- Engineered inner and outer surfaces to minimize oblique impact effects
- Side shell combined with soft EPS foam to prevent collarbone injuries
- 26mm wide textile chin strap for enhanced safety and comfort
- Multiple density inner liner for optimal impact absorption
- Emergency release system with removable cheek pads for quick removal
- Patented visor release system with impact-angle consistent performance
- Removable, washable anti-bacterial SILVERPLUS® liner with moisture-wicking properties
- Stainless steel D-rings for secure fit
- Conforms to DOT and ECE safety standards for global use
- Maximized ventilation with multi-air inlets and exhaust ports for heat transfer
US Dollars
