The Beal Stinger III 9.4mm UNICORE Dry Cover is a single rope with UNICORE technology and a Dry Cover treatment for increased durability, designed for high-level sport climbing. The Beal Stinger III 9.4mm UNICORE Dry Cover uses UNICORE technology to eliminate sheath slippage and fraying, vastly improving its safety and meaning the rope will still function if cut or torn. Its Dry Cover treatment adds general durability, protecting the rope from water and abrasions and lengthening its lifespan. A great lightweight crag rope with a decent fall rating.