![Vorstiegsklettern in der Kletterhalle Vorstiegsklettern in der Kletterhalle](/img/containers/assets/artikel_bilder/kletterhalle-vorstieg-marisa-koch.jpg/d4b8b8c43313e5f5351a8bcb2ee04246/kletterhalle-vorstieg-marisa-koch.jpg)
Every climber must learn how to use belay devices, Foto: DAV/Marisa Koch Foto: DAV/Marisa Koch
Climb safe
Videos: How to handle belay devices
How do climbing belay devices work? What failures should one be aware of when operating the devices? In the following how-to-videos the Safety Research Group of the DAV provides the anwers.