The Arai Contour-X Helmet in Diamond White, Large, is a touring-focused full-face helmet designed for riders who prioritize ventilation, stability, comfort, and protective performance. Manufactured by Arai Helmets, this model combines a lightweight PB-cLc2 outer shell with advanced aerodynamic features and a carefully shaped interior platform. The helmet is designed to provide a secure fit for touring and highway riding while maintaining the smooth, organic shell profile associated with Arai helmets. The manufacturer part number and vendor part number are both 0101-18131.
Ventilation is managed through a 3D Arai logo duct that feeds two central intake ports and can be opened or closed easily with a short-stroke lever, even while wearing summer or winter gloves. A three-position sliding chin vent provides open, midway, and closed settings, delivers substantial airflow, and includes a replaceable filter. The aerodynamic rear spoiler uses a three-way switch and a one-piece exhaust function to draw air through three shell ports, helping smooth airflow, improve stability, and reduce buffeting at highway speeds. The spoiler and logo duct are designed to break away or crush during an impact without compromising the helmet’s protective design.
The Contour-X uses Arai’s Variable Axis System (VAS) visor mounting arrangement, which lowers the mounting position to support a smoother shell shape and improve glancing-off capability. The shell opening is flared to make putting the helmet on and taking it off easier, while the extra super fiber belt reinforces a critical area and creates flatter sides for communication-system installation. The shell exterior is prepared for an intercom system without compromising the inner EPS liner, and a stitched neck-roll opening helps conceal excess speaker wiring. This Large helmet is suited to riders seeking a premium full-face touring helmet with integrated ventilation, aerodynamic refinement, and communication-system compatibility.
Features:
- Size: Large
- Model: Contour-X
- Color: Diamond White
- Brand: Arai Helmets
- Manufacturer: Arai Helmets
- Manufacturer Part Number: 0101-18131
- Vendor Part Number: 0101-18131
- Shell Construction: PB-cLc2 outer shell with super fiber reinforcement for lightweight strength
- Ventilation: 3D Arai logo duct, central intake ports, three-position chin vent, and rear exhaust spoiler
- Aerodynamics: One-piece rear spoiler helps smooth airflow, improve stability, and reduce buffeting
- Visor System: Variable Axis System lowers visor mounting points for a smoother shell profile
- Communication Ready: Exterior intercom fitment and concealed wiring access in the neck roll
- Impact Design: Rear spoiler and logo duct are engineered to break away or crush during an impact