9 boulders on 3 walls, 6A–7A+. In Zaragoza, Aragon. When the rock grips hour by hour, topos and people to climb with, in the app.
From 6A to 7A+. Half are between 6B and 7A.
Each climb counts at its grade; ungraded ones are left out. In the app you can switch to YDS, V-scale, UIAA or British grades.
