Campusrungs for climbing training on campusboard. For training on the campusboard there are bolted 5 to 10 rungs at regular intervals of about 15 to 25 cm to a 15° to 20° overhanging wall. This is a very effective and very intensive form of climbing training.
Here you can find out how to train at the Campusboard (german): Training at the Campusboard
How to build a good Campusboard, we have also written an article (german): Bau eines Campusboards – Design, Maße und Neigung