The second group, with the popular PCC and Coliseu sectors.

G2 is accessible from this parking spot, same as G3. To reach the trailhead, walk about 100 meters further along the road to a  blue gate on your right; enter the forest here. The trail is obvious, and the sectors are well sign-posted.

After about 5 min, you come to an intersection; straight is G3, and to the right is Vale Zen (which is in G3) as well as the G2 sectors of Rock Master, PCC, and Coliseu.