 It is a massive mountain which covers 24 square miles (62 square km) and stands many kilometres from the nearest public road, it has a tent like appearance and throws down many long ridges to the valleys.It has five subsidiary “tops”, three of these stand on the northern ridge, they are Stuc Bheag (1075 metres), Stuc Mòr (1041 metres) and Stob Fraoch Choire (918 metres).The Western Top (1143 metres) is also regarded as a "top" as is Stob Coire na Cloiche (915 metres) on the eastern ridge.