Preview to Climbing Slings, Knots, and Anchors: Are Knots in Slings a Good Practice?
Knots weaken soft climbing materials like slings, but we tie knots in slings all the time. Particularly the high forces that anchors can face during multi-pitch climbing will make us want to be sure our anchors are reliable. So, why do so many people tie knots in anchor slings? And isn't this worse with dyneema? The full video goes deep into this topic.