At the heart of the Borne valley in the Tanargues range, you will discover the most physically demanding canyon in the Ardèche.

After a 10 minutes walk, you will enjoy numerous jumps (up to 8 m), several swimming sections and a single abseiling passage which you may omit if you wish.

This full-day tour is physically very demanding. Including a return walk of 45 minutes. There is a break for a picnic.

It is intended only for participants in a fit, healthy physical condition, for 12 years and over.