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Designed for off-road racing enthusiasts, the Alpinestars SM7 Helmet combines lightweight comfort with superior impact protection. Its aerodynamic composite shell minimizes drag and deflects impact forces efficiently, thanks to a curved profile that reduces friction upon impact. The helmet's streamlined construction ensures maximum strength without adding unnecessary weight, making it ideal for high-performance off-road activities. The lightweight design, weighing approximately 83 pounds, reduces rider fatigue while maintaining high safety standards.
Ventilation is a key feature of the SM7, with 20 intake and exhaust ports—13 for air intake and 7 for exhaust—ensuring optimal airflow to keep riders cool during intense races. The helmet's interior features removable, washable liners with antimicrobial treatments to enhance hygiene and comfort. The crown and neck pads are elastically connected for better impact absorption, and the top pad is height-adjustable via the A-head system for a personalized fit. Cheek pads made of 3D foam include an emergency extraction system and hydration tube channels, and are interchangeable across sizes to ensure a secure fit.
The SM7 is designed with rider communication in mind, featuring a cutaway section on the left side of the EPS foam to accommodate intercom systems and earphone recesses on both sides. The chin strap is equipped with a 25 mm nylon strap, stainless steel DD rings, and removable covers for easy cleaning. Integrated channels on both sides of the helmet allow for hydration system installation, keeping riders hydrated during demanding races. Safety is further enhanced with the visor detaching system that releases the visor upon impact exceeding 15 Joules, preventing injuries from secondary impacts. Additionally, the helmet features PLASMA technology integrated into the side pads, providing high-performance shock absorption in critical areas to reduce injury risk.
Overall, the Alpinestars SM7 Helmet offers a perfect blend of aerodynamic design, ventilation, comfort, and advanced safety features, making it a top choice for off-road racing professionals and enthusiasts alike.
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