After getting back to Aix-les-Bains from the Mont Revard, I took my bike on the Voie Verte du Lac du Bourget, a bike lane (actually shared with roller skaters and pedestrians) next to the lake. The Lac du Bourget is the biggest lake in France and the bike lane only goes along a small part of its shore. When I arrived at Bourget-du-Lac at the southern shore of the lake, I took the Avenue Verte Nord de Chambéry, which is another separate bike lane that goes all the way to Chambéry.
Above, Dent du Chat on the other side of the lake.
Below, on the Avenue Verte Nord to Chambéry.
Above, Croix du Nivolet.