Alpinestars Supertech R10 Helmet - Solid Gloss White - Large 8200124-2170-L

The Alpinestars Supertech R10 helmet combines advanced molding technology with a layered composite shell for exceptional strength and energy dissipation. Featuring a 3K high-density carbon outer layer, a uni-directional carbon composite, aramid fiber, and fiberglass layers, this helmet delivers a lightweight yet highly durable construction. The multi-composite combination bonded with epoxy resin maximizes mechanical performance and ensures effective energy management during impacts, reducing outer shell deflection and spreading impact forces over the EPS liner for better absorption. Its design enhances rider safety by effectively controlling impact forces from various angles while maintaining structural integrity. The four inner shells are engineered for an optimal fit, improving comfort and reducing weight, which directly enhances impact protection. The eight-piece multi-density EPS liner, with six strategically positioned densities, ensures superior energy absorption across impact zones, providing reliable protection during crashes. The liner's smooth, polished surface is designed for low friction, facilitating oblique impact management by allowing the helmet's inner surface to slide independently against the rider's head, thereby reducing rotational forces transmitted to the brain and neck. The A-Head Fitment System offers precise customization of helmet positioning by allowing adjustments for height and tilt, ensuring a secure and comfortable fit tailored to individual rider preferences. Aerodynamically optimized through CFD simulations, wind tunnel testing, and track validation, the Supertech R10 features lateral winglets and a visor with turbulators to minimize drag and enhance stability at high speeds. Ventilation is a key feature, with 11 intake and exhaust points, including chin, top, and rear vents, integrated directly into the shell with ducted airflow channels. These vents actively circulate air over and around the rider's head, helping to regulate temperature and prevent fogging with laminated airflow. The large top vent with a central slider improves comfort by channeling air directly to the top of the head, while rear extractor vents efficiently expel hot air. Chin vents are designed to draw in fresh air and direct it toward the face shield, preventing fogging and misting, while also helping to extract humid air from within the helmet. The helmet's shield features turbulators to enhance aero-acoustic performance, providing a quieter ride at high speeds. Overall, the Alpinestars Supertech R10 helmet offers a comprehensive package of advanced safety features, aerodynamic efficiency, and rider comfort, making it an ideal choice for high-performance racing and serious riders seeking premium protection and stability.

Features:

• Layered composite shell with 3K high-density carbon outer layer for strength and energy dissipation

• Multi-density EPS liner with six specific densities for superior impact absorption

• Low friction, polished inner surface reduces rotational impact forces and enhances impact management

• A-Head Fitment System allows precise adjustment of helmet height and tilt for a customized fit

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

• 11 ventilation points, including chin, top, and rear exhaust vents, for optimal airflow and temperature regulation

• Integrated air ducts within the shell facilitate active airflow circulation

• Large top vent with central slider improves comfort and heat extraction

• Chin vents designed to prevent fogging and extract humid air, enhancing visibility

• Shield with turbulators improves aero-acoustic performance for quieter rides