Rope - 7.8mm Fusion Photon Dynamic Dry 70mm

The Fusion Photon is Sterling's first half rope that is also certified to twin. It was manufactured to have a perfect balance of diameter to weight. The Photon was designed to round out the Fusion series as a performance half rope. With a diameter of 7.8mm and weighing only 41 g per metre, the Photon is small and light, making rope drag less of a concern over long pitches.