Steinbrücken Cave (German: Steinbrückenhöhle, "Stone bridge cave", no. 1623/204 in the Austrian cave register) was discovered by the Cambridge University Caving Club on the Loser Plateau in 1999. It is part of the large Schwarzmooskogel cave system (German: Schwarzmooskogelhöhlensystem), and is named after a nearby natural arch. The arch is in fact a former entrance to Traungold Cave (1623/231e) which has been developed into a convenient bivouac shelter for cave explorers.