Pull Up Assistance Band - Resistance Bands Set

MULTI USE – Improve your Strength and Flexibilty/ pull-up bands for CrossFit, Yoga, Pilates, Fitness, Exercise - ideal for all muscle groups and may help in injury prevention and injury rehabilitation.
Suitable for Anyone: The high-strength resistance band is divided into 4 levels and can be adjusted by increasing or decreasing the slack of the seat belt and combining multiple sports safety to increase the challenge.
Why 4 heavy resistance bands Instead of 1? As you get stronge you’ ll need to lower the assistance to account for your new strength. Many people buy more than one fitness band and combine the bands for most efficient pull ups exercise.
Pull up resistance band are so compact that it practically does not even take up any space or weight. You can even hang them on a hook after your exercise, or coil them up to store in.
The exercise band includes 4 different levels: red(15-35 lbs ), black(25-65 lbs), purple(35-85 lbs), green(50-125 lbs),that means you can easily switch between the 4 levels to your preference anytime.