Safety Knots for Force-Multiplying Systems

Trackline Skate Block Using Gin Pole/Monopod AHD

Trackline Skate Block Using Gin Pole/Monopod AHD In a trackline skate block system, the working line is the trackline in that the raise and/or lowering systems are all applied to the same system. Our AHD (we’re using a monopod/gin pole) was placed at the top of the cliff in order to gain the necessary height […]

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