pretty vineyards + farms + mountain views in the Isere river valley south of Chambery on mostly quiet roads -- though several high-traffic intersections and short road sections. A couple of sections on packed dirt (which I rode on my skinny-tire road bike, but I think they're avoidable anyway). A couple of significant hill climbs -- which lead to great views from up on the side of the valley. Connects with the official Lac St Andre bicycle route from the city of Chambery. This route not checked by me since 2008.by AmericanTourist