From here begins the section "Les Passerelles", which meanders adventurously with bridges, ladders and suspension bridges up the gorge. If you do not want to walk the whole gorge, you should treat yourself to the fun for a little detour.
The ascent through the channel is easy but hard, 700 m of unevenness in sections with easy climbs with good grip but which requires good physical condition, the total accumulated unevenness is about 1400.