The Hummingbird Pro Dry 9.2 mm from Edelrid is particularly light and with a diameter of 9.2 millimeters also very slim and thus a sport climbing rope for ambitious climbers. The Thermo-Shield treatment makes it comfortable to handle, the Pro-Dry finish makes it permanently water and dirt repellent and thanks to 3D Lapcoiling you can start climbing right away without worrying about crangels.