Introducing the first synthetic rope on the market to be partially made from renewable bio-based raw matierals, the BirdLime 1R 9.8MM from Edelrid. It is engineered with 60% polyamide and 40% from a castor-oil-based material made form renewable components. It is ultra light and thanks to its Thermo Shield treatment, which increases the ropes suppleness, is gives extremely pleasant handing. It is also designed with a 3D Lap Coil technique, which makes uncoiling the rope for the first time unnecessary, enabling instant use without the tangles! Do your bit for the environment and help Edelrid pioneer in responsible climbing equipment with this robust all-round versatile rope.Â