Alpinestars Supertech R10 Element Helmet - Black/Carbon Silver/Black Glossy Size - Head Circumference (CM):XXL (63-64) to reduce potential rotational energy

to reduce potential rotational energy

ITW Airloc buckle

ACCORDION STRETCH LEATHER PANEL ABOVE THE ELBOW

4 1/8" high

Alpinestars Supertech R10 Element Helmet - Black/Carbon Silver/Black Glossy Size - Head Circumference (CM):XXL (63-64) to reduce potential rotational energyAlpinestars Supertech R10 Element Helmet Black Carbon Silver Black Glossy The result of over 10 years of intensive study, development, and testing, the goal of the Supertech family of helmets is to create the most advanced, protective, and performance enhancing helmets possible for racers and riders worldwide. Following years of extensive research, development, and testing of the Supertech R10 road racing helmet by Alpinestars Helmet Product