KBA Kletter- und BoulderArena on Clmb House. Venue in Herrensohrer Wiesen 1, 66125 Saarbrücken-Dudweiler, Germany, Germany. KBA in Saarbrücken-Dudweiler has the largest bouldering area in the Saarland at 850 m², plus 300 m² of rope climbing with auto-belays. Training kit includes...