The F-One R275 SURF stab is specifically designed for carving and pumping. Its flatter arch shape delivers high efficiency while pumping in order to connect more waves. Its shape and smaller area ensure sharp turns and more speed with a very loose feeling, closer to that of a shortboard. It is a high-performance stab that suits the Phantom range. Built in RTM and designed to be securely mounted on F-ONE fuselages, its profile and angle of incidence were tuned to achieve a very intuitive balance.