Does "spitting on the knot" actually save your fly fishing line? We’re using a macro thermal camera to see the friction heat in real-time.
Maintaining your fly fishing gear is about more than just cleaning your reel—it’s about understanding line integrity.
Heat = Weakness. But how much heat are we talking about? Let’s find out. 🧵🔥
➡️ Check out the RELATED VIDEO to watch the full KNOT TEST‼️
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