All Glider ropes feature our Twill Pattern Technology (TPT), a unique twill sheath design. TPT results in a smoother cover that flies through protection with reduced drag. What really sets the Glider design apart is its supple feel and hand. Available in four diameters and eleven colors, including four bi-patterns and the Digi-Camo designed for the US military. CE certified to EN892 as a single climbing rope.