Daystar Kinetic Recovery Ropes give you a 16 M. P. H. head start over the competition. Daystar Recovery Ropes utilize KINETIC ENERGY accumulated in each recovery rope as it stretches to increase the pulling force and reduce the sudden impact generated by conventional tow straps. Every inch the rope stretches results in KINETIC ENERGY which transfers into force directed towards the stuck vehicle or object your are pulling out, allowing for a smooth un-jarring extraction.