Arai Quantum-X Solid Adult Motorcycle Helmet - White/Large

The Quantum-X is a purpose-built helmet designed for the street, offering a new benchmark in comfort, quiet, stability, and ventilation. Arai has applied the same tireless 24-7 focus devoted to their race helmets to the design and development of this helmet, refining and adapting proven concepts to a new purpose.

The Quantum series has long been the "go-to" helmet of choice for those seeking a rounded head shape. The new Quantum-X brings this iconic shape back in a feature-rich package. The round oval shell is designed to accommodate head shapes with an even balance between length and width, providing a comfortable and secure fit.

One of the key features of the Quantum-X is the quick-release lever for the side pod and faceshield. This allows for easy and convenient removal and replacement of these components, making it easier to customize the helmet to individual preferences.

The helmet also features a clear anti-fog Pinlock insert, ensuring all-season visibility. The QVF and QVR upper ventilation ducts offer more adjustment and better flow-through performance, allowing riders to tailor the airflow to their needs.

The Quantum-X is DOT approved and meets the FMVSS 218 standard, ensuring it meets the necessary safety requirements for street use. The ES chin cover increases exhaust from the mouth area while reducing wind noise, further enhancing the rider's comfort.

Additionally, the Quantum-X is compatible with the VAS-V Pro Shade system, allowing riders to easily adjust the level of sun protection as needed.

Overall, the Quantum-X is a feature-rich helmet that combines Arai's proven race heritage with a focus on street-friendly performance. With its rounded oval shell, adjustable ventilation, and convenient features, it offers a new benchmark in comfort, stability, and safety for street riders.

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