Supertech R10 Arius Standard Spoiler YGroup_2510520 and heavy duty dobbie in

and heavy duty dobbie in key areas

knowing they’re protected

providing essential warmth in cold riding conditions

The socks have a stretch Lycra upper area that includes a mesh insert on the back of the upper leg

Curvebill shape

Supertech R10 Arius Standard Spoiler YGroup_2510520 and heavy duty dobbie inOfficial replacement spoiler for the Supertech R10 racing helmet, designed to maintain the original aerodynamic profile and racing performance. Precision molded from durable materials, this genuine Alpinestars component ensures optimal airflow and stability at speed. Restores your helmet to factory specification with authentic race proven design.