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The Alpinestars Supertech R10 helmet is engineered with advanced molding technology featuring a multi-composite outer shell for superior strength and energy dissipation. The outer shell combines a high-density 3K carbon layer, a uni-directional carbon composite, aramid fiber, and fiberglass, bonded with epoxy resin to optimize mechanical performance while maintaining a lightweight profile. This layered construction effectively manages impact forces, reduces outer shell deflection, and distributes energy over the EPS liner, enhancing protection during high-impact scenarios. The helmet's design ensures high durability and enhanced impact absorption, making it suitable for competitive racing environments.
Inside, the Supertech R10 features four inner shells tailored for a precise fit, improving comfort and reducing weight. The eight-piece multi-density EPS liner incorporates six strategically placed densities to absorb impact energy efficiently across different zones. Its smooth, low-friction surface facilitates oblique impact management by allowing the helmet to move independently of the rider’s head, significantly reducing transmitted forces and lowering concussion risk. The liner's advanced design provides a close, comfortable fit while optimizing impact dispersion and rotational force mitigation.
The helmet is equipped with the A-Head Fitment System, allowing riders to fine-tune the height and tilt angle for personalized comfort and optimal helmet positioning. This adjustment capability ensures the helmet