The Arai Helmets Quantum-X Helmet in Oriental Black Frost, size Large, is designed for riders who prefer a round-oval head shape. Its interior liner combines thicker front and rear pads with thinner side pads to provide a more comfortable fit for heads that are slightly wider rather than elongated. The helmet includes Arai’s PB-SCLC shell construction, which combines multiple materials and manufacturing techniques to deliver a strong, performance-focused design.
Feature: Variable Axis System (VAS) shield technology lowers the shield pivot point by an average of 24 mm, creating a smoother shell surface in the temple area to help improve impact energy management. The VAS latch securely captures the shield when closed and features a larger design for intuitive operation, including convenient access to the demist function. The included VAS-Max Vision shield accepts a Pinlock lens, with a Pinlock 120 MaxVision lens included for improved fog resistance.
Feature: QVF three-position intake and QVR exhaust ducts provide effective airflow while riding. The side vent continues to function as an exhaust vent even when the front shutter on the top duct is closed. FCS cheek pads use contoured shaping, varying foam densities, and a supportive foam spring to cradle the face, help reduce wind noise, and make helmet removal easier.
The water-repellent ES chin cover comes installed and helps preserve the helmet’s egg-shaped profile while smoothing airflow, increasing exhaust from the mouth area, and reducing wind entering from below. Manufacturer and vendor part number: 0101-17708. The Arai Helmets Quantum-X is suited for riders seeking a premium full-face motorcycle helmet with a round-oval fit, adaptable ventilation, secure shield retention, and integrated anti-fog performance.
Features:
- Size: Large
- Model: Quantum-X
- Color: Oriental Black Frost
- Brand: Arai Helmets
- Manufacturer part number: 0101-17708
- Vendor part number: 0101-17708
- Fitment: Designed for riders with a round-oval head shape
- Shell construction: PB-SCLC design combining multiple materials and construction techniques
- Shield system: VAS-Max Vision shield compatible with Pinlock lenses
- Anti-fog protection: Pinlock 120 MaxVision lens included
- Ventilation: QVF three-position intake and QVR exhaust ducts
- Cheek pads: FCS contoured pads with layered foam densities and foam spring support
- Chin cover: Water-repellent ES chin cover installed