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The Alpinestars SM7 helmet is engineered specifically for off-road racing enthusiasts seeking optimal protection, ventilation, and comfort. Its lightweight design combined with a highly aerodynamic composite shell ensures minimal drag and maximum impact resistance, making it ideal for demanding off-road conditions. The shell's smooth, curved profile reduces friction during impact, allowing for efficient energy transfer to safeguard the rider's head, neck, and spinal column. Additionally, the helmet features a PLASMA technology-integrated side padding system that enhances shock absorption in critical impact zones, significantly reducing injury risk.
Ventilation is a key feature of the SM7, with 20 individual intake and exhaust ports (excluding the eye port), including 13 air intakes and 7 exhaust outlets. This extensive ventilation system ensures excellent airflow, keeping the rider cool and comfortable during intense races. The helmet's fit can be further customized with interchangeable cheek pads available in various thicknesses, allowing for a tailored fit across all shell sizes. The Alpinestars SM7 also offers compatibility with communication systems, featuring a cutaway section on the left side of the EPS for seamless intercom integration, along with earphone recesses on both sides for speakers.
The interior linings are removable and washable using warm water and neutral soap, with fabrics treated for antimicrobial protection to maintain hygiene. The crown and neck pads are elastically connected for better impact management in oblique impacts, while the top pad is adjustable in height via the A-head system for personalized comfort. Cheek pads are made from 3D foam with an emergency extraction system and can accommodate hydration tubes, with interchangeable options across all sizes. The chin strap is equipped with a 25 mm nylon strap, stainless steel DD rings, and removable covers for easy cleaning.
The visor detaching system is designed to release automatically upon impact energies exceeding 15 Joules, providing enhanced impact protection regardless of impact direction. Strategically placed PLASMA technology inside the helmet enhances shock absorption, particularly around the side pads, reducing injury risks during aggressive off-road activities. Overall, the Alpinestars SM7 helmet combines advanced safety features, superior ventilation, and customizable comfort to meet the demands of professional off-road racers.
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