The Ion2 is a high-performance lightweight rope. Thermo-dynamic balanced heat treats the yarn to limit sheath slippage, help the rope remain supple and keep its elongation properties over time. The Drycore™ process treats the core yarns to reduce yarn-on-yarn abrasion and moisture absorption. It creates a rope with excellent durability and handling. A pattern change indicates the middle mark. Weight 57g/m. Impact force 8kN.