The automobiles of the 21st century are characterized by rounder shapes and also the exterior mirrors follow this tendency. As a consequence, the new needs give birth to a new line, LINEA UNIVERSAL, that stands out for its versatility of mounting: this range offers for any exterior mirror having whatever shape an alternative to be equipped with a supplementary towing mirror. Also these mirrors are in accordance with directive CE 2003/97 and ECE norm 46.