On this expedition, we ascend to the highest peak in France, Vignemale, or Comachibosa as it's known in Aragon, starting from Bujaruelo. We climb over three days, spending the night at Cabaña Cerbillonar and the following night at Cueva Paradis. We also take the opportunity to climb Montferrat and Pico Central. We also make a short detour to visit the Bayssellance Refuge.