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The Alpinestars SM7 Helmet is engineered for off-road racing enthusiasts seeking optimal protection, ventilation, and comfort. Its lightweight yet durable composite shell features an aerodynamic profile with a smooth, streamlined design that minimizes external load points and reduces friction on impact. This shell's curvature promotes efficient energy transfer and deflection, providing enhanced impact protection for the rider's head, neck, and spinal column. Strategically placed PLASMA technology integrated into the lower shell edge ensures superior energy dissipation during collisions, reducing injury risk. The helmet's design incorporates 20 ventilation ports—13 intake and 7 exhaust—delivering maximum airflow to keep riders cool during intense activity, while removable, washable antimicrobial liners enhance hygiene and comfort. The Alpinestars SM7 offers a customizable fit with replaceable cheek pads available in various thicknesses, all compatible across shell sizes, and an adjustable top pad featuring the A-head system for precise fitting. Communication system compatibility is seamlessly integrated, with a cutaway section on the left side of the EPS for intercom systems and earphone recesses on both sides for speakers, ensuring clear communication during races. The helmet's Visor Detaching System is engineered for safety, allowing the visor to automatically detach upon experiencing impacts exceeding 15 Joules, thereby preventing additional injury. The chin strap employs a 25 mm nylon strap with stainless steel DD rings and removable covers for easy cleaning. Additionally, integrated channels accommodate hydration systems, enhancing rider endurance. The crown and neck pads are elastically connected for better impact management, and the cheek pads feature emergency extraction systems for quick removal in emergencies. Each component is designed with high-performance materials and safety features to deliver a balanced combination of protection, ventilation, and comfort, making the Alpinestars SM7 ideal for demanding off-road racing conditions.
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