Ep.7 GriGri - Que se passe-t-il si vous ne tenez pas la corde ?
13:50
Mystery Solving when 📕 Manual Does NOT Help
20:06
The Physics of GriGri | When does No-Hands Belay Fail?
20:33
"Etat de choc" en rope solo avec Seb Berthe | Relais Vertical #143
24:47
Lead Belaying - Slack Management, Efficient Taking & More | Ep.11
25:36
Tommy doesn’t use this the way it’s intended
17:58
Sicherungsgeräte – welche Unterschiede gibt es? | Bergzeit
17:48
How to Belay with a GriGri: Common Mistakes | Beginner Advice | Personal Experience | Review
24:10