The Earth 2.0 Jump Rope is a redesigned version of the skipping rope – a piece of equipment that has been popular for fitness and fun for decades. Earth 2.0 is a modular fitness system that can be adapted to the user’s individual needs. Three skipping ropes with diameters ranging from 2.5 mm to 8 mm are easily interchangeable thanks to a quick-change mechanism. Attachable handle weights also enable the training resistance to be varied.