360 Degree Swivel Ball Stand Design - The jump rope can rotate 360 ​​degrees, produce a smooth turn and can reach speeds of 6-7 revolutions per second, fast latherrope designed for competitive speed jumpers.
Adjustable jump rope - you can adjust it to your desired length easily.Cut the extra wire after adjusting the wire with the adjustable screw and the collar system from the pain.
Exercise Ropes - The high speed jump rope is made of high strength lather rope .