Iron Braid Wire Core Flipline w/ ISC Swivel Double Action Snap & Notch Glide Rope GrabTake your tree climbing system to the next level with the Arbo Space Iron Braid 12' Wire Core Flipline, now paired with the sleek and frictionless Notch Rope Glide adjuster. Engineered for professional arborists, this setup delivers elite performance through a tough Iron Braid wire core lanyard, a swivel enabled ISC steel snap hook, and a smooth sliding mechanical adjuster thats as efficient as it is compact. Distinguished Features: Iron Braid Wire