Dani Andrada und Edu Marin klettern Chilam Balam (9a+/b)

In November 2015 Dani Andrada and Edu Marín had done 4 y 5 ascent Chilam Balam 9a+/b. The route has 85 mts and 235 moves through tufas in the big roof . It´s line is considered one the best line of the world.