Alpinestars Supertech R10 Arius Helmet

Outer Shell Construction

• Advanced multi-composite shell engineered using layered materials including high-density 3K carbon fiber, uni-directional carbon composite, aramid fiber, and fiberglass
• Outer carbon layer enhances structural rigidity while helping distribute impact energy efficiently across the helmet surface
• Pre-impregnated fiber layers bonded with epoxy resin provide an optimized resin-to-fiber ratio for superior strength, lightweight performance, and controlled energy management
• Shell design minimizes flex during impacts, allowing forces to spread more effectively for improved absorption by the EPS liner

Inner Shell & Impact Protection

• Four distinct inner shell sizes ensure a more precise fit, reducing excess weight while maximizing protection and comfort
• Multi-density EPS liner uses eight separate sections with six strategically placed foam densities for enhanced impact absorption
• Smooth low-friction EPS interior is designed to better manage rotational and angled impacts
• Specially treated inner surface helps reduce friction between the helmet and liner, allowing controlled movement that may lessen force transferred to the head, neck, and spine during an impact
• A-Head Fitment System allows riders to customize helmet height and angle for a more personalized fit and improved stability
• Adjustable fit system helps fine-tune helmet positioning for optimal comfort and safety

Aerodynamics

• Developed using CFD analysis, wind tunnel testing, and on-track validation for high-speed stability and reduced drag
• Includes both standard and race-style aerodynamic spoilers
• Spoilers feature elastic mounting points designed to detach during severe impacts to help reduce rotational forces
• Integrated side winglets improve aerodynamic efficiency and overall helmet stability
• Visor turbulators help reduce wind noise and improve aerodynamic acoustics

Ventilation System

• Features an advanced airflow system with 11 ventilation zones for effective cooling and moisture control
• Seven intake vents include chin and top-mounted air channels, while four exhaust vents help expel warm air
• Internal air ducts integrated into the EPS liner direct airflow evenly around the rider’s head
• Large top intake slider channels fresh air across the crown and forehead area
• Rear extractor vents beneath the spoiler improve hot air evacuation
• Chin ventilation system directs airflow toward the visor to help minimize fogging and mist buildup
• Chin bar exhaust vents assist with removing humid air from inside the helmet

Visor Features

• Reinforced visor mechanism with metal locking components helps keep the shield secure during impacts
• Wide eye port design provides exceptional peripheral and vertical visibility for enhanced rider awareness
• Tool-free quick-release visor system allows easy shield removal and replacement
• Optical Class 1 visor with anti-scratch and anti-fog coating for improved clarity
• Compatible with Pinlock® inserts and tear-off systems for track and performance riding

Interior & Comfort

• Fully removable and washable interior liner with antimicrobial-treated fabrics
• Multi-panel crown and neck padding construction enhances fit and long-distance comfort
• Breathable cheek pads designed for improved airflow and rider comfort
• Emergency cheek pad release system allows quick removal by medical personnel
• Integrated hydration channel supports installation of a hydration system for endurance riding

Chin Bar Design

• Sculpted lower helmet profile designed to reduce contact with the collarbone for improved rider mobility and comfort

Refer to the image showing the size chart. Please CONTACT US if you have any doubt in sizing!