The vertebrate train of Las Palmas de Gran Canaria this vehicle required, by its own design, a track totally incompatible with the existing railway network, based on long concrete beams on which the composition supported by independent treads located on the sides of the vehicle and not in its lower part, as is usual in conventional trains or cars. According to its inventor, in this way it was achieved that the train was non-derailing, by placing the center of gravity in the same plane as the additional guide wheels and, therefore, the tipping torque was zero.