supertech r10 arius helmet black white blue glossy Size:XL the Vision Roll-Off Mud &

the Vision Roll-Off Mud & Sand Dark Kit is an essential upgrade for the Alpinestars Wide Vision system

With their unique material mix of advanced microfiber

while delivering class-leading protection both inside and out

ergonomic and durable bag sits on the thigh

supertech r10 arius helmet black white blue glossy Size:XL the Vision Roll-Off Mud &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