This multi-functional elastic rope is your best choice.It has the same training methods as dumbbells and is very portable, either in place or fixed to the door.It's powerful enough to stimulate your muscles. High strength metal hook, safe and stable, good load-bearing capacity, high quality foam handle, anti-skid, sweat absorption, easy to clean. This product is equipped with foot ring, door buckle, handle and storage bag, which can carry out various exercise postures and achieve different exercise results.  Use stretch rope to train your muscles, so that the muscles are always in a state of tension and exertion, weight loss, fitness, fitness, the best choice.