Its new bearing and thinner cable will allow you to fly over doubles and triples.
The other, thicker cable supplied will allow you to warm up properly and do your daily exercises.
Supplied with two different sized cables.
No screwdriver or allen wrench required. Replace or resize the cables by loosening the chuck at the head of the rope with your fingers. No need to cut off excess rope. Handles can hold excess rope that you don't need.
No more worrying about cutting your rope too short. Multiple jumpers of different sizes to use the same rope and quickly resize to their needs. The two steel ball bearings in the handle make it one of the smoothest and fastest ropes in the world. Accepts multiple ropes and cords: Easily adjusts the thinnest speed ropes up to a 4 mm thick PVC rope (thicker ropes will not go all the way down into the handle, but will fit into the chuck and work very well).