The mountain's ascent is usually made from the Renclusa Refuge (2,140 m). From there, the itinerary traverses the longest part of the glacier that extends to the north of the peak. The summit is defended by a short rocky passage called the Bridge of Mohammed. It is a narrow ridge of large, stable blocks, with an exposed drop on either side. At the summit is an impressive cross and a contrasting view, with the snow-covered Maladeta massif north-west and the Alto Aragon region to the south.