$$ Speed loss: 45%

technology and design features

Designed for mopeds and motorcycles of low and medium engine capacity

we build 100% of this product right here in the US

FLAT OIL-RESISTANT SOLE Engineered for greater comfort on the footpeg

Alpinestars - Supertech R10 Helmet - Solid Size:2X-Large $$ Speed loss: 45%Designed and developed for Professional MotoGP athletes where going faster and being protected is the goal. By minimizing drag and ensuring optimal aerodynamic stability, air management outside and inside of the helmet, and a comfortable, customizable fit, the S R10 enhances the overall experience in racing and sport riding. The Supertech R10 is the Pinnacle of Alpinestars racing helmets. Outer Shell: Molding technology: multi composite combination