Col de la Cayolle, Valberg, col de Couillole
The Cyclomontagnarde mountain cycling event for the big boys!
Europe's highest cycle sport circuit, and also one of the most difficult, with more than 4,620 m elevation gain, on the border between the Alpes de Haute-Provence and the Alpes-Maritimes.
Distance : 192km
Positive elevation gain : 4620m