ISC ZK-2 Singing Tree Rope Wrench with Double Tether

The ZK -2 Singing Tree Rope Wrench (STRW) is manufactured and distributed worldwide by ISC.

What you get -

• 1 x Rope Wrench
• 1 x Double Tether

The rope wrench system is meant to be used by arborists servicing, accessing, or maintaining trees in conjunction with a Single Rope Technique (SRT) configuration. The rope wrench is a friction control device that allows a climber to ascend and descend a single rope without changing equipment.

The STRW enables Single Rope Technique (SRT) climbing, minimises slack in the system, ensures consistent friction, allows 1:1 efficiency, allows simple redirects and can easily be set up on multiple limbs. The ZK -2 model has rounded side plates and pins for minimal rope wear. It is fitted with a pulley wheel, to support the rope radius and minimise rope compression.

The Rope Wrench system has been third-party tested and certified by a Notified Body, to PPE ‘Regulation 2016/426’. The PPE Regulations Certification applies to the Rope Wrench system when used as detailed in the supplied User Manual. The ‘Rope Wrench + Tether’-only kits are available as spare parts for kit KT282 and are certified to the PPE Regulations, only when used as part of kit KT282.

The Rope Wrench system allows users to climb in compliance with the latest European best practice regulations.