How flexible are the itineraries?
Detailed route plans are available so you needn’t spend hours looking at maps and trying to work out distances and gradients, and where to stop for lunch. You’re provided with all the information you need leaving you free to explore the area at your own pace, do the distances you want to, and visit the sort of places you like (cafes, bakeries, bike shops etc.). If you don’t want to cycle everyday you don’t have to. There are plenty of superb walks, especially in the Vercors. People come out with a variety of bikes from mountain bikes, touring bikes, hybrids, tandems to light weight racing machines.