After having taken possession of the electric mountain bikes, we will leave along the small lake to reach the foot of the cliff of the Mandallaz mountain. If we are lucky, we will be able to observe chamois. Then, the route will alternate between forest, meadow and small villages. We will hike for 20 to 35 km according to the desire of the participants. This hike does not contain any technical difficulty and is accessible to the greatest number, beginners or initiated.