Descriptiondsd plus draws it strengths from its firmly rooted and tested predecessors. The strength and ergonomics were improved while retaining the same geometry and functionality. The dsd plus boasts an improved handling capabilities and, Higher breaking forces, Increased maximum working load a reduced force necessary to manipulate the device. The longer rubber curvy side, Coated handle plates allow a comfortable and reliable grip. The possibility of incorrect insertion of the rope is small and it stands as unable to lead to a fall. A wear indicator was integrated into the pivoting pulley. All these features make the dsd plus fit for single and assisted descents, Intervention techniques, Evacuations, Rescue, Plain rope access along with sport use.