The Arai Signet-X Supra Helmet in Blue, size XL, is designed for riders with a long oval head shape, including a narrower head and more pronounced forehead. Arai’s shell and liner design provides a secure, comfortable fit while supporting the helmet’s aerodynamic performance and impact-management capabilities. Manufacturer part number 0101-20487 and vendor part number 0101-20487 identify this specific Signet-X configuration.
The Variable Axis System (VAS) shield mechanism helps maintain a smoother shell shape while lowering the shield pivot point by an average of 24 mm. This design reduces surface irregularities around the critical temple area, helping the shell better manage impact energy. The VAS latch captures and securely holds the shield closed, while its larger design supports intuitive shield operation. The included VAS-Max Vision shield accepts a VAS-MV Pinlock lens, and a Pinlock 120 MaxVision lens is included for improved fog resistance.
Ventilation is provided by QVF three-position intake and QVR exhaust ducts, delivering effective airflow while riding. Even when the top vent shutter is closed, a side vent continues to function as an exhaust outlet. FCS cheek pads use contoured shaping, multiple foam densities, and a foam spring to cradle the face while helping reduce wind noise. A removable, water-repellent ES chin cover enhances the helmet’s egg-shaped profile and increases exhaust flow around the mouth area.
The Peripherally Belted Super Complex Laminate Construction (PB-SCLC) shell combines multiple materials and construction techniques for dependable performance. An odor-resistant liner helps limit bacterial buildup and keeps the interior fresher over time. This Arai Signet-X Supra Blue helmet is intended for riders who match the long oval fit profile and need a size XL helmet with advanced shield, ventilation, comfort, and shell-design features.
Features:
- Fit: Long oval head shape for riders with a narrower head and more pronounced forehead
- Size: XL
- Model: Signet-X Supra
- Color: Blue
- Brand: Arai Helmets
- Manufacturer Part Number: 0101-20487
- Vendor Part Number: 0101-20487
- Shell Construction: Peripherally Belted Super Complex Laminate Construction (PB-SCLC)
- Shield System: Variable Axis System (VAS) with secure shield latch
- Shield Included: VAS-Max Vision shield with Pinlock 120 MaxVision lens
- Ventilation: QVF three-position intake and QVR exhaust ducts
- Cheek Pads: FCS contoured pads with multiple foam densities and foam-spring support
- Chin Cover: Removable, water-repellent ES chin cover
- Liner: Odor-resistant material designed to help resist bacterial buildup