Arai Quantum-X Ray Full Face Motorcycle Helmet Size:M Zippered vents at the shoulders

Zippered vents at the shoulders

Functional design for motocross

The Trek Adventure jacket is Tourmaster's most versatile adventure riding jacket

ensuring it withstands the demands of the open road for years to come

interior customization kit (top crown pad

Arai Quantum-X Ray Full Face Motorcycle Helmet Size:M Zippered vents at the shouldersPurpose built for the street. A new benchmark in comfort, quiet, stability, and ventilation. Arai applied the same tireless 24 7 focus devoted to our race helmets to designing it, refining and adapting proven concepts to a new purpose. On the rounder end of the head shape spectrum, the Quantum series has always been the "go to" helmet of choice. The new Quantum X brings that shape back in a feature rich package. Features Round oval shape, achieved by