A hard route going through some of the most popular climbs in Majorca. Sa Calobra/Col de Reis is the most popular climb. It is a cat 1 climb starting at sea level from Sa Calobra and with 668m of elevation, over 9.44km of steady climbing and an average gradient of 7%, Coll dels Reis is not one for the faint-hearted. Before you hit Sa Calobra, you will have to climb, Col De Soller and Puig Major both popular and very scenic.

By this time your legs will be screaming, so after Sa Calobra you will be descending descending Sa Batalla, a technical and fast descend, towards Palma on the MA-2130.