Abstract: An extra narrow wing system for airplanes combining the advantages of sufficient lift like a conventional airplane wing with reduced space requirements. A V-shaped nudge at the back side of the main wing helps to overcome the limitations of extreme delta-wings and allows very narrow wings with angles of as low as 0 degrees but sufficient lift for a propeller or jet operated plane. Front and tail wings are one aerodynamic system. The system results in very narrow airplane designs useful when operating under space constraints.