The Journey Two-Tension Rope Systems
The Journey of Rope Rescue and Rigging: From Single Mainline-Belay Systems to Two-Tension Rope Systems (TTRS) Rope rescue and rigging have come a long way from their early days of rudimentary tools and basic techniques. The shift from single mainline-belay systems to Two-Tension Rope Systems (TTRS) marks a significant evolution in safety, efficiency, and versatility. […]
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