The ISC Squirrel FLEX Tether is a kernmantle rope over-moulded with a polymer to create a rigid yet flexible tether designed for SRT climbing with the Rope Wrench. It features sewn eyes that offer a snug fit to securely hold the karabiner and provide an optimal connection to the Rope Wrench. The tether is constructed with contrasting stitching for easy inspection, and the hot-forged KL100 karabiner has a breaking strength of 9kN (2023lbf). The Squirrel FLEX Tether is CE certified to PPE Regulation (EU) 2016/425 and complies with ANSI Z133 and UKCA standards when used as part of ISC Kit KT282. The tether has a minimum breaking strength of 24kN (5395lbf), weighs 113 grams (4 ounces), and has a height of 310mm (11 inches).