This walk is an absolute highlight in the Bornes Aravis massif. After a steep climb you reach the Lac de Peyre which is hidden between La Pointe Blanche and La Pointe du Midi. From the lake you climb to the Col de Balafrasse where you have a beautiful view of the Pointe Perceé, the Mont-Blanc massif and even Lake Geneva. Chances are that you can observe ibex in the area.
The Lanfonnet is the goal of this walk which is much easier than the climb of his neighbor the 'Dents de Lanfon'. Nevertheless, the panorama on Lake Annecy is fantastic. On the col des Nantets the view of the Montremont valley is also impressive.