WEBVTT

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so what happens if I accidentally drop a

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quick drop

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Rock so there is this theory that if I

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get

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unlucky a micro crack might form inside

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the Carabiner that would be invisible to

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outside

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inspection and with repeat at

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loading this micro crack could grow and

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eventually

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however there has been many debates

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whether this micr fracture theory is

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correct or not so to settle the matter I

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visited three different companies for

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this video I got access to a very

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Advanced testing equipment even looked

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inside the carabiners and had a

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conversation with metallics engineer

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from mammut that's the lowest one we had

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so far so maybe it will get interesting

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maybe it will get interesting he said