Vertical Jump Trainer Leg Strength Resistance Bands Set for Basketball Football Training This leg training equipment plays a very active role in basketball, volleyball, football, tennis, taekwondo, boxing, soccer, and some other leg agility training. Build strength and explosive power as you take your physical skill to a higher level. Features: This vertical resistance band help you with improving the vertical jump, strength and movement of kicking, punching, agility drills, and also improve the body balance.  The elastic cord is adjustable to accommodate any hitters height. you can practice a variety of basketball skills. Suitable for all levels of basketball players, beginners or advanced players. This product can be used for basketball, soccer, volleyball boxing, running, football sports training and squat training. Made of TPE, this leg resistance band is strong and durable. Can be used for a long time without breaking.  Specification: Material: TPE Color: Red/ Black/ Blue/ Green (optional) Size: 26*22*10cm/ 10.2*8.7*3.9in Weight: 693g/ 24.4oz Package List: 2 * resistance ropes (35lbs) 1 * waist belt 2 * ankle straps 1 * storage bag