Edelrid Hummingbird Eco Dry 9.2 mm is a climbing rope perfect for sport climbing and characterized by a very minimal weight! The really small diameter and its technical characteristics make it one of the strings suitable for those looking for performance. It features an Eco Dry treatment which makes it water repellent and resistant to dirt without the use of PFCs. The 3D Lap Coiling treatment prevents annoying tangles from forming which can disturb during climbing and maneuvers. The Thermo Shield treatment further improves handling. Edelrid Hummingbird Eco Dry 9.2 mm climbing rope