Alpinestars Supertech R10 Helmet - Solid Carbon Black, XL (Part No. 8200124-1902-XL)

The Alpinestars Supertech R10 Helmet combines advanced molding technology with a multi-composite outer shell, offering superior strength and energy dissipation. The shell features a high-density 3K carbon outer layer, a uni-directional carbon composite layer, aramid fiber, and fiberglass, bonded with epoxy resin to optimize strength and lightweight performance. This construction maximizes impact absorption while maintaining a sleek profile, providing riders with enhanced protection and agility. The layered composite design effectively manages impact energy, reducing outer shell deflection and dispersing forces across the helmet to protect the rider's head during collisions. The outer shell's craftsmanship ensures durability and aerodynamic efficiency, supporting high-performance racing conditions. Inside, the helmet features four multi-density EPS liners with six strategically placed densities, ensuring excellent impact energy absorption tailored to different zones of the head. The smooth, low-friction inner surface is designed for superior oblique and linear impact management, reducing rotational forces that can cause concussions. The EPS liner is coated and polished to minimize friction, allowing the comfort liner to move independently, thereby decreasing transmitted forces on impact. The helmet's fit is customizable thanks to the A-Head Fitment System, which allows precise adjustments of both height and angle, ensuring a secure and comfortable fit for every rider. Developed through CFD simulations and validated in wind tunnel tests, the Supertech R10 boasts optimized aerodynamics with features like lateral winglets and turbulators on the visor to reduce drag and improve acoustic performance. Ventilation is meticulously engineered with 11 intake and exhaust points, including strategically placed vents in the chin guard, top shell, and rear spoiler, ensuring continuous airflow over the rider's head. This airflow system actively circulates air through internal channels, expelling hot air and moisture efficiently, enhancing rider comfort during intense riding sessions. The helmet's shield features integrated turbulators for aerodynamic stability and fog-resistant performance, contributing to clear vision at all times. Overall, the Alpinestars Supertech R10 Helmet is designed for professional racers who demand peak protection, aerodynamic efficiency, and superior comfort, making it an ideal choice for high-performance motorsport applications.

Features:

• Multi-composite outer shell: Combines 3K high-density carbon, uni-directional carbon, aramid fiber, and fiberglass for strength and energy dissipation

• Layered composite construction: Bonded with epoxy resin for optimal strength-to-weight ratio and durability

• Impact management: Eight-piece multi-density EPS liner with six densities for superior impact absorption

• Oblique impact reduction: Smooth, low-friction EPS surface minimizes rotational forces transmitted to the head

• Adjustable fit system: A-Head Fitment System allows precise customization of helmet height and tilt

• Aerodynamic design: Developed with CFD and wind tunnel testing, featuring lateral winglets and turbulators

• Ventilation system: 11 intake and exhaust points with active airflow channels for cooling and moisture control

• Shield features: Integrated turbulators and fog-resistant coating for clear, stable vision

• Lightweight construction: Weighs approximately 4.8 pounds for optimal comfort and performance