Arai Quantum-X Adult Motorcycle Helmet - Black Frost/Small

Designed specifically for the street, the Arai Quantum-X helmet sets a new benchmark in comfort, quietness, stability, and ventilation. Arai has applied the same relentless 24/7 focus they dedicate to their race helmets to the design and refinement of this new helmet, adapting proven concepts to a new purpose.

Falling on the rounder end of the head shape spectrum, the Quantum series has long been the "go-to" choice for many riders. The Quantum-X brings back this popular shape in a feature-rich package.

The round oval shell is tailored for head shapes with an even balance between length and width. A quick-release lever allows for easy removal of the side pods and face shield. The clear anti-fog Pinlock insert ensures all-season visibility.

Arai's QVF and QVR upper ventilation ducts offer more adjustment and improved airflow performance. The Quantum-X is DOT approved and meets the FMVSS 218 safety standard.

The ES chin cover increases exhaust from the mouth area while reducing wind noise. The helmet is compatible with Arai's VAS-V Pro Shade system, providing riders with added protection from the sun's glare.

Arai's commitment to craftsmanship and rider safety is evident in the Quantum-X's design. By refining and adapting their proven race helmet technologies, Arai has created a street-focused helmet that delivers exceptional comfort, quietness, stability, and ventilation.

Whether commuting, touring, or enjoying a spirited ride, the Arai Quantum-X offers a premium riding experience, catering to the needs of discerning motorcyclists who demand the best in both performance and safety.

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