The Alpinestars Supertech R10 Arius is a specific graphic edition of the S-R10, the brand’s first-ever flagship road racing helmet. Developed over a decade with input from MotoGP legends like Andrea Dovizioso and Jorge Martín, the Arius represents the pinnacle of Alpinestars’ safety and aerodynamic engineering. Key Features Carbon Shell Construction: It features a multi-layer composite shell with a 3K high-density carbon outer layer, optimized for high impact resistance and weight efficiency. MotoGP-Grade Aerodynamics: Designed in the wind tunnel to minimize drag and maximize stability. It includes lateral winglets and a patented "Race" spoiler that is designed to detach during an impact to prevent rotational injury. Superior Visibility: The eye port offers a massive field of view ($220^\circ$ lateral and $57^\circ$ vertical), providing a "windshield-like" experience that is critical for track use. A-Head Fitment System: A patented internal system that allows riders to adjust the height and angle of the helmet’s interior to perfectly match their riding position. Maximized Airflow: The helmet features 11 ventilation points (7 intakes and 4 exhausts) designed to keep the rider cool even in extreme racing conditions. Quick Specs Feature Details Certification ECE 22.06, DOT, and FIM Weight Approx. 1,540g (Size Medium) Included Clear and dark smoke shields, Pinlock lens, and race winglets
