Comfortable and easy to hold Great to use for sports training and fitness exercise. Tough and durable, ideal for sports training. The rotator swivel action head allows you to jump forward smoothly. Rope Length can be adjusted according to your height. The counter on the handle can count jumping times approximately during exercise. Spring on the floor allows smoother and faster rope spin and prevents the rope from wear and tear. The automatic counting meter on the handle counts the number of jumps and can be reset to zero. Flexible soft plastic rope can be folding when you used it. Suitable for both children and adults to take exercise.