The Alpinestars SM5 Mineral Helmet offers advanced protection combined with rider comfort, designed for motorcyclists seeking high-performance gear. Constructed from a lightweight, impact-resistant thermoplastic shell, this helmet features a dual-size design for an optimal fit and enhanced durability. Its innovative ventilation system includes multiple air inlets and exhaust ports, ensuring maximum airflow and heat transfer to keep riders cool during extended rides. The integrated visor directs air into the ports, further improving airflow and rider comfort. The helmet’s design incorporates hydration tube channels within the cheek pads, allowing easy access to hydration without compromising safety or mobility. The inner and outer surfaces are engineered to minimize the impact effects from oblique impacts, providing reliable protection in diverse crash scenarios. A side shell coupled with soft EPS foam helps prevent collarbone injuries, adding an extra layer of safety in case of a fall. The soft textile chin strap, measuring 26mm in width, exceeds certification safety standards for enhanced security and comfort. Multiple density inner liners are strategically placed to absorb impact precisely where needed, optimizing rider safety. An emergency release system with removable cheek pads allows for quick and safe removal of the helmet if necessary, while the 3D contoured foam enhances overall comfort. The patented visor release mechanism ensures the visor detaches with the correct force regardless of impact angle, maintaining safety standards. The helmet features a removable comfort liner treated with SILVERPLUS® anti-bacterial fabric, which effectively wicks moisture away from the skin and maintains hygiene. The anti-microbial liner is washable, ensuring long-term freshness. Stainless steel D-rings provide a secure and adjustable fit, complementing the helmet’s overall safety profile. Weighing approximately 3 pounds (1370 grams) in size Medium, the SM5 conforms to both DOT and ECE standards, making it suitable for use worldwide. Designed for optimal ventilation, it maximizes heat exchange and rider comfort, making it an ideal choice for motorcyclists demanding safety, durability, and comfort from their riding gear.
Features:
- Lightweight outer shell made from impact-resistant thermoplastic in two sizes
- Visor designed to direct airflow into ports for enhanced cooling
- Hydration tube channels integrated into cheek pads for convenience
- Engineered surfaces to reduce effects of oblique impacts
- Side shell combined with soft EPS foam to protect collarbone in crashes
- 26mm wide textile chin strap for safety and comfort
- Multiple density inner liner for targeted impact absorption
- Emergency release system with removable cheek pads for quick removal
- Patented visor release system activates with controlled force regardless of impact angle
- Removable, washable anti-bacterial SILVERPLUS® fabric comfort liner
- Anti-microbial liner ensures hygiene and moisture management
- Stainless steel D-rings for secure fit
- Conforms to DOT and ECE safety standards for worldwide use
- Maximized ventilation with multi-air inlets and exhaust ports for heat transfer
US Dollars
