Description of Bluewater Ropes 9.4 Dominator Standard 70M One of the lightest certified Single ropes on Earth is now also certified as a Half rope. This cord sets a new lightweight standard for redpoints, onsights or any terrain where every gram matters. Double 'em up for the ultimate in versatility. Features: Diameter: 9.4 mm Grams Per Meter: 55 Impact Force: Single: 8.29 kN Half: 6.61 kN UIAA Falls Held: Single: 7 Half: 16 Static Elongation: 4.2% Dynamic Elongation: 32% Sheath Slippage: 0 mm