11pcs/set pull rope fitness exercises resistance bands latex tubes pedal excerciser body training workout yoga elastic pull rope y200506

features: 1. this multi-functional elastic rope is your choice.it has the same training methods as dumbbells and is very portable, either in place or fixed to the door.its powerful enough to stimulate your muscles. 2.there are five different sizes of tension rope, which will produce a total of 100 pounds of tension. you can also adjust it according to your requirements. different colors of tension rope will have different pounds, including 30 pounds for black, 25 pounds for blue, 20 po...