and the Golden Dry treatment coats both the core and the sheath to stop moisture absorption, freezing, and premature wear. The half-rope system also allows for full rappels without dragging along a tag line. Product Features Thickness: 8.6mm Type: Half Rope (Double Rope) Length: 60m, 70m Dry: Yes, Golden Dry Sheath Construction: Impact Force: 5.1kN Elongation: [Static] 11.5%; [Dynamic] 35% Center Mark: Yes Falls: 16 Weight: 38g/m Recommended Use: Trad climbing, ice climbing Manufacturer Warranty: 3 Years  (less)