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20:18
When should you stop trusting this?
25:36
Tommy doesn’t use this the way it’s intended
18:48
What breaks first?
24:10
When Assistance Fails!? The Physics And Experiments of Belay Devices
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The Last Unsolved Problem of Climbing Ropes
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Complete Guide to Carabiners - Shapes, Styles & How they Fail | Ep.2
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I Recreated the Lost Recipe for Greek Fire!
24:25