How to create a 2:1, a 4:1, and a 6:1 Haul System for Rope Rescue

Описание к видео How to create a 2:1, a 4:1, and a 6:1 Haul System for Rope Rescue

This is part 2 of mechanical advantage systems. In this video we will over the even haul systems as we cover the odds in part 1.

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