This video follows the long gently descending road along the river Guil, starting near the 'Cirque de Mont Viso' and finishing in Guillestre. The river is known for wild-water kayaking. The average gradient of the road is about -2%, so you can still get a good training if you try to go at high speed and about 80% of your FTP. Enjoy (either in Discovery or Challenge mode)!!
If you like this video, see my other videos of Beautiful mountain valleys
See my other videos and playlists at videos by Gonvil
See other downhills at downhills by Gonvil