The outer flanks of the range are steep, particularly on the side of the Fraser, where the northerly peaks are a high plateau-edge almost 2000 m (7000 ft) above the river below.
The highest summits are Blustry Mountain, 2334 m (7657 ft); its neighbor Cairn Peak 2328 m (7638 ft); and north of them, Moore Peak, 2223 m (7293 ft); and Chipuin Mountain, 2170 m (7119 ft).