South West Face

From Brewster Hut sidle past Armstrong and Peak 2257 to reach the upper
Brewster Glacier. Alternatively, from a camp on the Stey Brae ridge, traverse
to the bottom of the face. A number of gully routes of moderate difficulty
lead up to the crest. Move along the narrow summit ridge to the top. Descent
is typically via a ridge and gully onto the south face, followed by a
traverse back onto the Brewster Glacier.