The CAMP USA Iridium 10. 5mm Static Rope delivers an ideal combination of handling and strength for rigging, rescue, or repelling. Compatible with most mechanical devices, the Iridium combines a strong core with a 32 carrier sheath for good hauling and repelling. Plus, the twisted yarn construction provides you with a high level of abrasion resistance so you can confidently use the Iridium across a wide variety of surfaces.