This trail allows you to discover a section of the GR20 without having to deal with the heavy traffic at certain times of the year. A beautiful trail that takes you through Bonifatu, Ortu di Piobbu and Carozzu.

Numerous viewpoints along the way.

If you're a sporty type, you'll be able to do it in a day. However, don't neglect the time required for this demanding route, where you'll often have to put your hands down on the section between the 2 refuges.