Unicender RG50



The Unicender RG50 is a fantastic arborist tool. Since its inception in 2005, the Unicender RG50 has been the most flexible tool for tree climbing. With the ability to be used in both Doubled Rope Technique and Single Rope Technique, the Unicender fits the way you like to climb like no other tool. The Unicender utilises unique friction plates that allow it to advance easily with minimal friction, and virtually no “Sit Back”, giving you the most efficiency per stride. Descending is just as easy. By looping the rope around the plates in Single Rope Technique as shown below. Additionally, the Unicender attaches conveniently mid-line. For rope sizes 11 to 13mm, or 7/16″ to 1/2″.


  • For both Single Rope Technique and Doubled Rope Technique
  • Virtually no “Sit Back” while ascending
  • Conveniently attaches midline
  • Advances with minimal friction


Part Number: RG50
Weight: 10.9 oz (308 gm)
Rope Size: 11-13 mm


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