The source of the Vailière River is in the ridges of the Pyrénées, next to the Spanish border. Above Céret, its sides narrow to form a canyon. On one hot day, Pascal and Stéphane make the descent. The game is to follow the flow of water. The waterfalls are done on rappel and the rest of the course is traveled by tobogganing, bridging, swimming and jumping. Each obstacle requires an appropriate technique and equipment.
Gourg des Anelles, Pyrénées-Orientales, France.