this crag is amazing with short powerful route

Follow the trail to G3. At the first major intersection, go right (signposted). In a minute you come to a clearing; the trail to Rock Master goes right (signposted) you stay left. Go uphill for a while to reach the lower end of the República Chilena secto, this wall is 10 meter before Vale Zen start. To go to the upper part of vale Zen walk the wall of República Chilena and this will take you uphill and loop you around to the right where you’ll be at the top of the crag and the cool arch entrance.