The ASA-KB-3L-A Long Tri-Fold Kneeboard is designed for pilots who need extra space for aeronautical charts, flight notes, and essential cockpit tools. This elongated three-panel kneeboard securely holds charts without additional folding, making navigation easier in flight. The center panel houses a brushed aluminum VFR kneeboard with quick-reference flight data, including weather planning resources, VFR cloud clearance, cruising altitudes, light gun signals, and a crosswind component graph. The left panel features two pockets for flight plans and notes, along with elastic straps for securing a flight computer or accessories. The right panel includes a clear pocket for easy chart viewing. The wide elastic leg strap with hook-and-loop fasteners ensures a secure and comfortable fit for any pilot.