Cycling quietly on a narrow ribbon of asphalt stretching along the embankment, on the towpaths along the navigable canals, along the banks of the rice fields.
Cycling down to the floodplains on soft, sandy paths on your mountain bike, or in the cities, on dedicated cycling lanes.
Cycling is the best way to follow the Great River flowing slowly towards the sea. Along the river there are a few thousand kilometres of cycling itineraries, either on dedicated cycling paths or on low traffic roads.