Soaked Specially Unity two rope rappel Pay attention to do homework Upward
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Rappelling on ropes of 2 different diameters — Alpine Savvy
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Alpine Savvy - Easy way to pass the knot on a two rope, single strand rappel . To see a detailed article (with step-by-step photos) on this technique: 1. Leave a comment
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Canyoneering 101 - Rappelling Double Strand | The Dye Clan