Developed over a decade, the Supertech R10 Arius Helmet is Alpinestars’ most advanced motorcycle race helmet for road and track riding. FIM-homologated and ECE 22.06 and DOT certified, its multi-layer carbon shell, eight-piece multi-density EPS, and low-friction liner were MotoGP-validated, exceeding ECE 22.06 by 37% (linear) and 65% (rotational). A-Head Fitment System, dual spoilers, and eleven-vent cooling deliver personalized comfort, high-speed stability, and clear focus with reduced fatigue.
Includes two shields (clear and dark smoke), race and road spoilers, Pinlock 120XLT lens, tear-offs, wind and breath deflectors, and helmet bag.

FEATURES

• MotoGP development: decade-long R&D with champion feedback delivers race-proven performance and confidence on track and road
• Aerodynamic efficiency: MotoGP-validated profile cuts drag by up to 4.54% for superior high-speed stability and reduced neck strain
• Dual spoiler system: patented elastic release is engineered to help manage rotational forces for added protection in certain impacts
• Lightweight design: approximately 1,540 g (size M) reduces fatigue and enhances agility over long stints
• Ventilation system: 11-vent layout with optimized internal channels drives airflow to manage heat and help prevent fogging
• Visibility package: includes tear-offs and a Pinlock 120XLT anti-fog lens to keep vision clear in variable conditions
• Track-ready kit: supplied with two shields, deflectors, and a premium helmet bag so you’re ready to ride out of the box
• ECE 22.06, DOT, and FIM homologated for road and racing use.
• Exceeds ECE 22.06 impact limits by 37% in linear impacts and 65% in rotational/oblique impacts, validated through extensive in-house testing.
• Multi-density EPS liner with six strategically placed density zones for efficient energy absorption across impact scenarios.
• Low-friction EPS inner surface and comfort liner interface enable controlled movement to reduce rotational, oblique, and linear forces transmitted to the head, neck, and brain.
• Advanced padding system with elastically connected crown and neck pads for improved oblique impact management.
• Patented elastic release spoiler system reduces rotational energy in an impact.
• Chin bar impact management with raised lower profile to clear the collarbone and extended EPP liner covered in flexible rubber compound to reduce collarbone injury risk.
• Emergency cheek pad release system for rapid and safe helmet removal by medical personnel.
• Four shell sizes and four EPS sizes provide anatomically optimized protection across different head shapes and sizes.
• Multi-layer carbon composite shell combining 3K high-density carbon, uni-directional carbon, aramid fiber, and fiberglass layers bonded with advanced epoxy resin
• Eight-piece multi-density EPS liner with six strategically placed foam densities
• Low-friction interface layer between EPS liner and comfort padding
• Integrated A-Head Fitment System for helmet height and angle adjustment
• Emergency cheek pad release mechanism built into liner construction
• Chin bar with raised lower profile, extended EPP liner covered in flexible rubber compound
• Four shell sizes and four EPS sizes manufactured for anatomical fit variation
• Removable comfort liner with anti-microbial treatment and elastically connected crown and neck pad system
• Hydration system channel integrated into cheek pad construction
• Approximate weight: 1,540 g (size M)