The ZK2 Singing Tree Rope Wrench is a unique friction control device designed to work in conjunction with a suitable friction hitch to allow aerial arborists to ascend, descend and work position on a single line. Without the Singing Tree Rope Wrench the friction hitch would bind up on a single rope and not function efficiently. By attaching the Singing Tree Rope Wrench to your system with a stiff tether the device works by applying leverage to force the climbing line into an S-bend above the hitch - the kink in the rope provides additional friction during descent to ensure the knot behaves correctly. You should have a strong working knowledge of Single Line Work Positioning before you attempt to use the Rope Wrench - this means you should have received qualified training! Do not climb above your anchor point! Additional Features: Robust aluminum construction; lighter and smaller than the original version Machined edges and curves are rope friendly and user friendly Includes mid-line Slic pin The bottom friction pin features a roller sheave for a smoother ascent and descent The upper friction pin includes a larger diameter slic pin. This provides more consistent friction and is more rope friendly The stiff tether (sold separately) forces the Rope Wrench to quickly engage or disengage. This responsiveness optimizes your climbing experience.
Posted on: Tue, 23 Sep 2014 03:32:07 +0000
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