The PMI Hudson Classic Sport Static Rope has been at the heart of mountaineering and caving all around the world for over 30 years. The HCS rope has extreme durability and substance that you can rely on. PMI designed this rope to the exacting Cordage Institute Life Safety Rope requirements with a hard-wearing 16 carrier nylon sheath and a static core design. The EZ-Bend Sheath offers fine balance, extraordinary abrasion-resistance, and good knotability. This product has a 9mm diameter. We also have 10mm and 11mm options available.