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The Alpinestars SM3 Heat Helmet offers exceptional protection and comfort for off-road riders seeking top-tier safety features and innovative design. Engineered with cutting-edge technology, this helmet is built to withstand the rigorous demands of trail riding while providing a comfortable fit for extended use. Its thermo-injected polymer blend shell provides a balance of impact resistance and lightweight performance, ensuring you can ride confidently without feeling weighed down.
Designed for optimal airflow, the SM3 helmet features 10 intake vents and 7 exhaust ports that promote maximum heat transfer and airflow, helping to keep you cool during intense rides. The helmet's internal liner incorporates Alpinestars' patented low-friction coating on the EPS liner, which reduces rotational forces during oblique impacts, enhancing your protection against rotational injuries. Additionally, the slip-plane layer mimics the brain’s natural defense mechanism, providing an extra layer of safety against angular impacts.
The helmet conforms to both DOT and ECE 2206 safety standards, making it suitable for use worldwide. Its visor release system is patented, minimizing forces on the neck by releasing the visor with a precisely calibrated force during impact, thereby reducing injury risk. Designed for ease of use, the helmet offers a snug yet breathable fit, ensuring comfort over long rides. Whether navigating technical trails or high-speed sections, the SM3 helmet delivers reliable performance, safety, and comfort to off-road enthusiasts who demand the best from their gear.
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