The Maurienne Trilogy is one of the oldest events in the French cyclosport . Renowned for being one of the hardest cyclosportives in France, this event is undoubtedly one of the most beautiful. Arvan Villards has made the biggest passes of the Alps its playground: Lacets of Montvernier, Col du Chaussy, Madeleine, Col de la Croix de Fer, Glandon, Mollards or Col du Galibier ... this is the menu of the event on the largest bike area in the world : La Maurienne.
The event consists of 4 courses spread over the Trilogy of Maurienne, that is to say the 3 days of competition in the assault of these mythical passes.