The Arai Signet-X Supra Helmet in Blue, size Medium, is designed for riders with a long oval head shape, featuring a narrower side-to-side profile and additional front-to-back room for a more pronounced forehead. Manufactured by Arai Helmets, this full-face motorcycle helmet combines a performance-focused shell design with refined ventilation, shield operation, and comfort features. The vendor part number is 0101-20485.
Its Peripherally Belted Super Complex Laminate Construction (PB-SCLC) shell uses multiple materials and construction techniques to provide a strong, efficient protective structure. The Variable Axis System (VAS) shield mechanism lowers the shield pivot point by an average of 24 mm, helping create a smoother shell surface around the temple area for improved impact-energy management. The VAS latch securely holds the shield closed and uses a larger design for intuitive operation. The included VAS Max Vision shield accepts a VAS-MV Pinlock lens, and a Pinlock 120 MaxVision lens is included to help reduce fogging in changing riding conditions.
Ventilation comes from QVF three-position intake and QVR exhaust ducts. The vent layout supports effective airflow even when the top intake shutter is closed, as a side vent can continue to function as an exhaust outlet. FCS cheek pads use contoured shaping and multiple foam densities supported by a foam spring to provide a secure, comfortable fit while helping reduce wind noise. The water-repellent, removable ES chin cover enhances the helmet’s aerodynamic egg shape and promotes additional airflow from the mouth area. An odor-resistant liner material helps resist bacterial buildup and maintain freshness during regular use.
Features:
- Size: Medium
- Model: Signet-X Supra
- Color: Blue
- Brand: Arai Helmets
- Manufacturer Part Number: 0101-20485
- Vendor Part Number: 0101-20485
- Head Shape: Long oval fit with additional forehead room and a narrower side-to-side profile
- Shell Construction: Peripherally Belted Super Complex Laminate Construction (PB-SCLC)
- Shield System: Variable Axis System (VAS) with a secure, easy-to-operate 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 layered foam densities and foam-spring support
- Chin Cover: Removable, water-repellent ES chin cover
- Liner: Odor-resistant interior material
- Fitment: Intended for motorcycle riders requiring a full-face helmet designed around a long oval head shape