The Alpinestars Supertech R10 Helmet combines advanced composite construction, race-developed aerodynamics, and adaptable protection for riders seeking high-performance track and road equipment. Part number 8200124-2170-XS identifies this solid gloss white extra-small configuration, designed to provide a secure, comfortable fit while supporting effective impact energy management.
The outer shell uses a multi-composite construction featuring a 3K high-density carbon outer layer, unidirectional carbon composite, aramid fiber, and fiberglass. These materials are bonded with epoxy resin applied to pre-preg fibers, helping optimize the resin-to-fiber ratio for strength, mechanical performance, and reduced weight. The layered shell is engineered to help distribute impact energy across the eight-piece, multi-density EPS liner, which uses strategically positioned densities for targeted absorption and a close fit.
The Supertech R10 incorporates a smooth, specially treated low-friction EPS surface to support management of linear and oblique impact forces. This design allows the comfort liner to move relative to the EPS, helping the rider’s head move more independently within the helmet during an oblique impact. The A-Head Fitment System allows riders to adjust the helmet’s height and angle for a personalized position and improved fit. Aerodynamic development included computational fluid dynamics, wind-tunnel testing, and track validation, with lateral winglets and visor turbulators supporting stability, drag reduction, and improved aero-acoustic performance.
Ventilation is integrated through 11 dedicated points, including chin, top, and rear exhaust ports connected by internal air channels in the EPS liner. The upper vent directs airflow toward the crown while also helping remove warm air, and the rear extractors support continuous heat evacuation. Chin vents channel air along the inner shield area to help reduce fogging and misting, while additional openings help remove humid air. The result is a performance-focused helmet with adaptable fit, controlled airflow, and advanced materials suited to demanding riding conditions.
Features:
- Composite Outer Shell: Uses 3K high-density carbon, unidirectional carbon composite, aramid fiber, and fiberglass for strength and controlled energy management.
- Pre-Preg Fiber Construction: Epoxy-bonded pre-preg materials help optimize the resin-to-fiber ratio for consistent mechanical performance.
- Multi-Density EPS Liner: Eight-piece liner construction uses strategically positioned densities to support impact absorption and rider comfort.
- Low-Friction EPS Surface: Smooth, specially treated inner surfaces help manage linear and oblique impact forces.
- A-Head Fitment System: Allows adjustment of helmet height and angle for a personalized fit and riding position.
- Race-Developed Aerodynamics: CFD simulations, wind-tunnel testing, and track validation support aerodynamic stability and reduced drag.
- Aerodynamic Enhancements: Lateral winglets and visor turbulators help improve stability and aero-acoustic performance.
- Integrated Ventilation: Eleven ventilation points, internal air channels, and dedicated exhausts promote airflow around the rider’s head.
- Anti-Fog Airflow Design: Chin vents direct air across the inner shield area to help reduce fogging and misting.
- Configuration: Solid gloss white finish in extra-small sizing with part number 8200124-2170-XS.