We call the Trois Becs, three summits with a similar profile, and perfectly aligned: the Veyou (1,589 meters), the Signal (1,559 meters), the Roche Courbe (1,545 meters).
Located at 1,545 meters above sea level, Roche Courbe is part of the Trois Becs, one of the main mountain ranges of the Drôme. The ascent is therefore an essential …