The Arai Helmets Signet-X is a premium full-face motorcycle helmet designed for riders who need a long oval fit, with added front-to-back room and reduced side-to-side space. The XL Black Frost model is suited to riders with a narrow head shape and a more pronounced forehead. Manufacturer part number 0101-17579 and vendor part number 0101-17579 identify this helmet configuration.
The Variable Axis System (VAS) shield mechanism helps improve shell shape and lowers the shield pivot point by an average of 24 mm, creating a smoother surface through the critical temple area to help manage impact energy. The VAS latch securely holds the shield closed while the larger latch supports intuitive operation. This helmet includes a VAS-Max Vision shield compatible with the included Pinlock 120 lens, helping provide a broad field of view and improved fog resistance.
The Arai Helmets Signet-X uses a Peripherally Belted Super Complex Laminate Construction (PB-SCLC) shell that combines multiple materials and construction techniques for dependable performance. Its odor-resistant liner helps resist bacterial buildup and keeps the interior fresher, while FCS cheek pads use contoured shaping, varying foam densities, and a supporting foam spring to cradle the face and help reduce wind noise. A water-repellent, removable ES chin cover helps enhance the helmet’s egg-shaped profile and promotes additional exhaust around the mouth area.
Ventilation is managed by QVF three-position intake and QVR exhaust ducts for effective airflow while riding. Even when the upper front shutter is closed, a side vent continues to function as an exhaust outlet. The Arai Helmets Signet-X is a practical fit for riders seeking a long oval full-face helmet with advanced shield operation, adaptable ventilation, and included Pinlock fog-resistant lens technology.
Features:
- Size: XL
- Model: Signet-X
- Color: Black Frost
- Brand: Arai Helmets
- Manufacturer Part Number: 0101-17579
- Vendor Part Number: 0101-17579
- Fitment: Long oval head shape with additional front-to-back room and reduced side-to-side space
- Shell Construction: Peripherally Belted Super Complex Laminate Construction (PB-SCLC)
- Shield System: Variable Axis System (VAS) with secure closing latch and lower pivot point
- Shield Included: VAS-Max Vision shield compatible with VAS-MV Pinlock lens
- Anti-Fog Lens: Pinlock 120 lens included
- Ventilation: QVF three-position intake and QVR exhaust ducts
- Liner: Odor-resistant interior material designed to resist bacterial buildup
- Cheek Pads: FCS contoured pads with multiple foam densities and supporting foam spring
- Chin Cover: Water-repellent, removable ES chin cover