Ninhos (meaning bird's nests) is a classic route in the sector of the same name. It is fully overhang by a small degree with immense handholds. An exposed, unprotected 3rd degree scramble must be done to get to the first bolt and many serious accidents happened here before, so be careful!
Ninhos sector. In order to get to it, take the trail to G3, turn right after the entrance to Sala da Justiça (Justice Room). You'll pass a big cave, keep straight ahead. It is the last visible route on this sector.
Fixed protection, 5 bolts and a double bolt anchor on top. Route can be rapped or you can take a trail to the base.