Description
https://web.archive.org/web/20130531031852/http://www.stonevibes.de/fileadmin/stonevibes.de/media/pdf/klettern/klettergebiete/nideggen/Zweibrueder_01.pdf
Access Issues
Climbing is limited to 150 climbers per day in order to reduce the impact on the ecosystem. You have to buy a climbing pass ('Kletter ticket') which permits a full day of climbing and costs €5 (last verified July 2018). They are for sale at the local Aral gas station and the national park headquarter Nationalpark-Tor Nideggen (Im Effels 10
52385 Nideggen). Please respect this rule!
Ethic
Please note that conglomerate rock has very particular properties. Be aware using traditional gear.