3D Arai logo duct — a direct replacement logo duct for Arai Contour-X helmets designed to restore and improve front ventilation. Feeds the central intake ports and offers easy, glove-friendly airflow control via a short-stroke lever at the top that opens or closes the duct for quick adjustment in varying conditions. The duct's engineered breakaway feature reduces risk in the event of an impact while the contoured 3D profile integrates cleanly with the helmet shell for reliable fit and performance. Ideal for riders seeking simple, effective ventilation, quick operation with summer or winter gloves, and a genuine replacement part built for safety and durability.