The name Caldwell will undoubtedly go down in the history book of vertical ascents, and only few climbing products can bear that name. Edelrid's Tommy Caldwell DT Climbing Rope is choice for projecting difficult pitches whether they're roadside or fifteen pitches up. Thermo Shield bonds its core to the sheath for better handling, eliminated sheath slippage, and longer lasting durability. Edelrid lap coiled the rope to come ready out of the packaging without any kinks or tangles.