Arai Quantum-X Helmet - White Size:S you can add a touch

you can add a touch of pure sportiness to your wardrobe

The subtle

precise closure

flexible material for a host of shock absorption applications

available in both 110

Arai Quantum-X Helmet - White Size:S you can add a touchPurpose 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.