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New ISC Pulley


softbankhawks
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yup i saw the pulley they are for rescue situations only. it was used in a 4 way pull to tention a speed line but under tention the cam cannot be released, so a pulley and a friction device would need to be added between the isc pulley and the anchor. just makes the tentioning of the speed line very complicated!!

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It is more like the standard triangular shaped pulley with an extended plate below with an open cam shell, like the petzl ascension. It was red and running up to 13mm.

I know what you mean about releasing the line but all the same I WANT ONE :001_tt1: I believe that they had a single AND double pulley.

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