The Arai Quantum-X Helmet in Steel Blue, Medium, is designed for riders who need a comfortable fit, dependable airflow, and refined shield operation. Its round oval interior shape uses thicker front and rear headliner pads with thinner side pads to accommodate riders whose heads are slightly wider rather than elongated. The removable and replaceable interior components provide a secure, comfortable fit for daily riding and extended time on the road. A water-repellent ES chin cover comes installed to enhance the helmet’s egg-shaped profile, smooth airflow, increase exhaust from the mouth area, and help reduce wind noise entering from below.
The Variable Axis System (VAS) shield system lowers the shield pivot point by an average of 24 mm, creating a smoother shell surface around the critical temple area. This design helps improve glance-off capability by reducing abrupt changes in the shell profile. The VAS latch captures and securely holds the shield closed while its larger design supports intuitive operation, including use of the shield’s de-mist function. The included VAS-Max Vision shield accepts a VAS-Max Vision Pinlock lens, and a Pinlock 120 MaxVision lens is included to help maintain a clear field of view in changing riding conditions.
Ventilation is managed by QVF three-position intake ducts and QVR exhaust ducts for effective air intake and heat removal. The side vent continues to function as an exhaust outlet even when the front shutter on the top duct is closed. FCS cheek pads use a contoured shape, multiple foam densities, and a foam spring to cradle the face, assist with on-and-off convenience, and help limit wind noise. The Peripherally Belted Super Complex Laminate Construction shell combines multiple materials and construction techniques for a balanced combination of performance and value. The Arai Quantum-X Helmet, part number 0101-18124, delivers practical touring and street-riding features in a distinctive Steel Blue finish.
Features:
- Fit: Round oval interior shape with thicker front and rear pads and thinner side pads for riders with slightly wider head shapes.
- Shield System: Variable Axis System lowers the shield pivot point to create a smoother shell profile around the temple area.
- Shield Latch: VAS latch securely holds the shield closed and supports intuitive shield operation and de-mist functionality.
- Ventilation: QVF three-position intake ducts and QVR exhaust ducts provide effective airflow and heat removal.
- Exhaust Venting: Side vent continues exhausting air when the front shutter on the top duct is closed.
- Cheek Pads: FCS cheek pads combine contoured shaping and varied foam densities for comfort, fit retention, easier installation, and reduced wind noise.
- Chin Cover: Water-repellent ES chin cover improves airflow, increases mouth-area exhaust, and helps reduce wind noise from below.
- Shell Construction: Peripherally Belted Super Complex Laminate Construction combines multiple materials and techniques for performance and value.
- Shield Included: VAS-Max Vision shield accepts a VAS-Max Vision Pinlock lens and includes a Pinlock 120 MaxVision lens.