What breaks first?
20:37
Why are these so popular???
16:40
This is my most requested video...EVER
25:54
What happens if you tie the Alpine Butterfly Knot wrong?
39:29
The Last Unsolved Problem of Climbing Ropes
26:07
This is illegal in Europe
14:45
This rappel ring could kill someone
22:47
Are Sharpies on Climbing Ropes Safe? Break tests with Sharpie Permanent Markers vs Beal Rope Marker
23:37