See MAIN PAGE / "Camping" / "View More Info" to get to the base of the climb.
Just after the second drinking fountain along Apretura trail you'd arrive to a rocky block on the right side. This is the starting point of Canal (gully) de las Berroqueras, there is no marked path but follow the most evident one between rocky blocks and piornos (a species of schrub). Once below Las Berroqueras the gully become deep, it has a rocky projection to be climbed by its left face.
Necessary gear for a medium graded rock climb.