The Alpinestars Supertech R10 Helmet in Solid Gloss White combines a lightweight multi-composite shell with advanced impact management, aerodynamic stability, and rider-focused ventilation. Part number 8200124-2170-L is designed for riders seeking a precise fit and high-performance protection in a large size. The outer shell uses a layered combination of 3K high-density carbon, unidirectional carbon composite, aramid fiber, and fiberglass bonded with epoxy resin. This construction helps maximize strength, mechanical performance, and energy dissipation while limiting shell deflection during an impact.
The helmet features four optimized inner shell sizes and an eight-piece, multi-density EPS liner incorporating six specific densities across strategically positioned zones. This arrangement supports effective energy absorption while helping provide a close, comfortable fit. The EPS surface uses a smooth, specially coated low-friction finish to help manage linear and oblique forces. By allowing the comfort liner and rider’s head to move more independently within the helmet, the system is designed to reduce force transmission to the head, neck, brain, and spine during an oblique impact. The A-Head Fitment System allows riders to adjust both the helmet’s height and tilt for a more personalized position.
Developed through computational fluid dynamics simulations and validated in wind-tunnel and track testing, the Supertech R10 is shaped for low drag and aerodynamic stability. Lateral winglets support stability, while visor turbulators help improve aero-acoustic performance. Eleven ventilation points, excluding the eye port, include chin and crown intakes plus rear and lateral exhausts. Integrated air channels move fresh air over the rider’s head and remove heat through the rear of the helmet. The adjustable crown vent directs airflow toward the top of the head and assists forehead heat extraction, while the chin vents channel air toward the shield to help reduce fogging and misting. The Alpinestars Supertech R10 delivers a performance-oriented combination of advanced shell construction, adaptable fit, controlled airflow, and aerodynamic refinement.
Features:
- Multi-Composite Outer Shell: Uses 3K high-density carbon, unidirectional carbon composite, aramid fiber, and fiberglass layers bonded with epoxy resin for strength, energy dissipation, and controlled shell deflection.
- Four Inner Shell Sizes: Optimizes fit, comfort, weight distribution, and impact performance across helmet sizes.
- Multi-Density EPS Liner: Eight-piece construction with six strategically positioned densities helps absorb impact forces and maintain a close, comfortable fit.
- Low-Friction EPS Surface: Smooth, specially coated inner surface helps manage linear and oblique forces by allowing controlled movement between the comfort liner and EPS.
- A-Head Fitment System: Allows adjustment of helmet height and forward or backward tilt for a personalized fit.
- Aerodynamic Design: CFD-developed and validated in wind-tunnel and track testing for low drag and aerodynamic stability.
- Aerodynamic Enhancements: Lateral winglets support stability, while visor turbulators help improve aero-acoustic performance.
- Integrated Ventilation: Eleven ventilation points, internal air channels, crown airflow control, and rear exhausts help circulate air and remove heat.
- Anti-Fog Airflow Management: Chin vents direct air toward the inside of the shield to help reduce fogging and misting.