Alpinestars Supertech R10 Helmet - Solid Gloss White, 2XL (Part Number 8200124-2170-XXL)

The Alpinestars Supertech R10 helmet combines advanced molding technology with a layered composite shell for superior impact protection and energy dissipation. Featuring a high-density 3K carbon outer layer, a uni-directional carbon layer, aramid fiber, and fiberglass, this helmet offers an optimal balance of strength and lightweight design. The multi-composite construction bonded with epoxy resin ensures mechanical durability, controlled resin-to-fiber ratio, and enhanced energy management, reducing outer shell deflection and distributing impact forces effectively over the EPS liner.
Within the helmet, four inner shells are precisely engineered to provide a secure and comfortable fit, which also enhances impact performance. The eight-piece multi-density EPS liner incorporates six strategically positioned densities that absorb impact energy efficiently while maintaining a close fit for the rider. The smooth, low-friction surface of the EPS liner is designed to mitigate oblique and rotational forces, allowing the helmet's inner surface to move independently against the rider's head, thereby reducing transmitted forces and lowering concussion risk.
The ALPINESTARS Supertech R10 features the innovative A-Head Fitment System, enabling riders to customize helmet height and tilt for an optimal fit. This system ensures better fit, comfort, and impact protection by allowing precise adjustments based on rider preference. Aerodynamically optimized through CFD simulations, wind tunnel testing, and track validation, the helmet features lateral winglets for stability and turbulators on the visor to reduce aero-acoustic noise. Eleven ventilation points, including seven intake vents and four exhausts, ensure excellent airflow, actively circulating air over the rider’s head to keep them cool and reduce fogging with strategically placed vents integrated into the shell.
Additional features include a large top vent with a central slider, rear extractor vents beneath the spoiler, and chin vents to manage airflow and hot air exhaust efficiently. The helmet's design incorporates airflow channels that direct incoming air through the EPS liner and out the back, providing optimal cooling and moisture management. The visor includes turbulators that improve aerodynamic efficiency and reduce noise, enhancing overall rider experience. This helmet's lightweight design, weighing approximately 106 grams, combined with its advanced impact mitigation features, makes it a top choice for professional and serious amateur racers seeking premium safety and aerodynamic performance.

Features:

• Layered composite shell with high-density carbon, uni-directional carbon, aramid fiber, and fiberglass for strength and lightweight performance.

• Bonded with epoxy resin to maximize mechanical durability, energy dissipation, and impact absorption.

• Four inner shells designed for a precise fit, improving comfort and impact performance.

• Eight-piece multi-density EPS liner with six specific densities for optimal impact absorption and energy management.

• Low-friction EPS liner surface for superior oblique and rotational impact mitigation.

• A-Head Fitment System allows customizable adjustment of helmet height and tilt for personalized fit and safety.

• Aerodynamically developed with CFD simulations and validated through wind tunnel and track testing for low drag and stability.

• Lateral winglets and visor turbulators enhance aerodynamic stability and reduce noise.

• Eleven ventilation points, including intake and exhaust vents, actively circulate air to keep the rider cool and prevent fogging.

• Strategically placed vents integrated with airflow channels improve cooling and moisture control.