We did the «Cami de Cavalls» with the MTB in May 2019 at a leisurely pace in 6 days. We had plenty of time to relax and enjoy the beautiful views. It would be no problem to do the trip in 5 or 4 days (if the weather conditions are so great as ours was). The organization was perfect. Everything went as planned and the bikes worked well. I can recommend this trip but choose not the peak season where lots of hikers are on the trail. Early May was perfect.