F-One Eagle X Plane The F-One Eagle X Plane is built for intermediate to advanced riders who want maximum glide, speed, and control during downwind and wing foil sessions. With its high aspect ratio of 12, the Eagle X is designed to cover distance efficiently while maintaining a smooth, balanced feel across a wide range of speeds. This updated version keeps the recognizable outline of the original Eagle X, but introduces a refined profile toward the tips. The result is improved stability, better forward drive, and more controlled handling without losing its excellent low-end performance. The foil feels more balanced through the bumps, with reduced lift at the extremities for a smoother and more predictable ride. The Eagle X delivers strong glide and efficient pumping, helping riders maintain speed with less effort over longer runs. It also remains maneuverable for its size, with a centralized surface area distribution that supports easier carving and better control in tighter turns. Whether you are downwind SUP foiling or wing foiling, this foil is made to go fast, stay efficient, and inspire confidence in more demanding conditions. Features: New tip profile for improved glide, forward drive, control, and stability High aspect ratio of 12 Excellent glide and pumping efficiency Wide speed range with easy take-offs and strong top end speed Stable and balanced feel in downwind conditions Smooth, controlled carving with added versatility in turns Optimized carbon construction for stiffness, precision, and responsiveness TITAN 2 connection for improved structural efficiency and direct feel Available in 500, 600, 700, 800, 900, and 1000 cm².