The all-around Edelrid Harrier climbing rope is a perfect choice for top roping at the crag or working your way to the summit of an alpine peak. Rope features Edelrid Dry Shield chemical finish that protects the sheath and core against moisture and dirt finish resists washing out and improves the lifespan of the rope. Thermo Shield treatment consists of a heat process to stabilize individual yarns, ensuring the rope stays supple throughout its working lifetime. 10mm diameter is a great all-around size that stands up to regular use yet is light enough to take on alpine climbs. Kernmantle construction combines durable braided sheath and shock-absorbent core for protection from fall forces. Meets UIAA tests for falls, impact force and elongation.