Work on your chest with this Chest Expansion Rope  Choose from black, yellow, red, blue or green Dimensions: 6cm x 9cm x 45cm  Features five adjustable tubes for different strength intensity Strengthen and develop upper back, chest, arms and shoulders A workout must-have   Buying Options:   7.99 pounds instead of 39.99 pounds for yellow or red - save 80%  8.99 pounds instead of 39.99 pounds for green, blue or black - save 78%