Long and beautiful walk that ends with an “aerial” passage with ladders to cross the cliff. 830 m of vertical drop, 4 hours: ascent and descent quite shady.

The departure is in Lovettaz, a hamlet in the commune of Saint Jean d’Arvey (road on the left at the entrance to the village). The climb is sustained, but the landscape is worth it

Much less steep variation for the descent (yellow route above) via the waterfall of the Doria and the Carret’s cave. There are also 2 via ferrata quite difficult for discerning amateurs …