I love this trail near Lyon. It starts right next to the Château de Saint-Bonnet-le-Froid. I did it 4 times in a row. The first past is my first go this year and then there’s a time lapse of the second round. https://www.komoot.com/tour/1764355502 Bicycling Bicycling France Biking Biking France Château de Saint-Bonnet-le-Froid Cycling Cycling France Cycling Lyon France France gravel gravel biking Gravel Cycling lyon