Bounce Elastic Equipment $ 26.76 Product Information Product name: Bounce training device resistance training device Stretch trainer Specification: Elastic rope length 35 cm total length 40 cm Purpose: Exercise waist and abdominal muscles, thigh muscles, calf muscles and soleus muscles, etc. Material: Fabric protective cover + strong latex tube Accessories: An adjustable waist belt and four elastic cords Convenient to carry, light and strong, safe to use. Two adjustable ankle straps Two adjustable bracelet straps Color: Boxing bounce training suit (black) with color box weighing about 870g, boxing bounce training suit (blue) with color box weighing about 870g, boxing bounce training suit