Arai Quantum-X Solid Motorcycle Helmet - White/Large

The Quantum-X, purpose-built for the street, sets a new benchmark in comfort, quietness, stability, and ventilation. Arai has applied its tireless 24-7 focus, which was previously devoted to race helmets, to the design of the Quantum-X. This involved refining and adapting proven concepts to suit its new purpose.

The Quantum series has always been the top choice for those with rounder head shapes. The new Quantum-X brings that shape back in a feature-rich package. It features a round oval shell that is suitable for head shapes with an even balance between length and width. Additionally, it includes a quick-release lever for side pod and faceshield, as well as a clear anti-fog Pinlock insert for all-season visibility. The QVF and QVR upper ventilation ducts provide more adjustment options and enhanced flow-through performance.

The Quantum-X is DOT approved and meets the FMVSS 218 Standard, ensuring its safety and reliability. Furthermore, the ES chin cover increases exhaust from the mouth area while reducing wind noise, enhancing the overall comfort of the helmet. It is compatible with the VAS-V Pro Shade system and complies with the SNELL-2020 safety standards.

In conclusion, the Quantum-X is designed to provide optimal comfort, stability, and ventilation for street use. Its round oval shell and advanced features cater to a wide range of head shapes, making it a versatile and reliable choice for riders. Arai's commitment to excellence is evident in the meticulous design and attention to detail that make the Quantum-X a standout option in the world of street helmets.

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