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The Alpinestars SM3 Heat Helmet in Silver, Blue, and Black Matte offers advanced safety, comfort, and performance for off-road riders. Designed with cutting-edge technology, this helmet is engineered to enhance your riding experience while providing optimal protection. Its thermo-injected polymer blend construction combines durability and lightweight performance, ensuring long-lasting use without added fatigue. The snug yet breathable fit is tailored for extended riding sessions, allowing you to stay comfortable regardless of the trail conditions.
Engineered with 10 intake vents and 7 exhaust ports, the SM3 Heat Helmet maximizes airflow, effectively managing heat and keeping you cool during intense rides. The patented visor release system minimizes neck forces during impact by releasing the visor with a precisely calibrated force, enhancing safety without compromising convenience.
The helmet features Alpinestars’ patented low-friction coating on the EPS liner, which reduces rotational acceleration forces from oblique impacts, mimicking the brain's natural defense mechanism with a slip-plane layer for added protection. Conforming to both DOT and ECE 2206 standards, the SM3 Heat Helmet ensures safe use across the globe, making it a reliable choice for off-road enthusiasts. Whether you're tackling challenging trails or high-speed descents, this helmet provides the confidence and protection you need to ride confidently wherever the trail takes you.
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