Pull-ups are one of the MOST EFFECTIVE exercises for building upper-body strength and muscle mass.  The Canway 4 Levels Pull Up Assist Band gives you the ability to focus on the correct form. Target the muscle groups that you want to work out and gradually build up your strength.Even Great for physical therapy rehabilitation (REHAB BANDS).  Extra Durable Top Rated Elastic Bands of 4 Provide 4 professional levels. It’s perfect for Body Stretching Training Heavy Duty Resistance & Mobility. Suitable for men and women, even for kids, professional and amateur alike to use at home, saving the expensive gym member fee. Specification Red: 2080 x 13 x 4.5 mm/81.9 x 0.5 x 0.2 inch/110 g/3.9 oz/15-35 lbs Black: 2080 x 22 x 4.5 mm/81.9 x 0.9 x 0.2 inch/190 g / 6.7 oz/25-65 lbs Purple: 2080 x 32 x 4.5 mm/81.9 x 1.3 x 0.2 inch 280 g/9.9 oz/35-85 lbs Green: 2080 x 44 x 4.5 mm/81.9 x 1.7 x 0.2 inch/390 g /138 oz /50-125 lbs Choosing a proper band Choosing bands depends on how strong you are currently in your lats&biceps and what your current body-weight is.  The thicker your pull up band, the more weight it takes off you, and the easier the assisted pull ups you do with it are.  The weaker and heavier you are right now, the thicker your band will have to be to compensate.  Convenient and portable You can do them using a doorway pull-up bar at home, on a jungle gym or on a sturdy horizontal bar,  You can also take it along with you to wherever the destination is for your workout routine. Package Contents 1 x Red Band 1 x Black Band 1 x Purple Band 1 x Green Band 1 x Storage Bag 1 x User Manual GUARANTEE : 3 Months REFUND/REPLACEMENT if not 100% satisfied, 24 months product defect free replacement warranty.

Product Features

• WHY FOUR LEVELS INSTEAD OF ONE : COST EFFECTIVE-Regarded as one of the most economical exercise equipment,We offer four different resistance levels in one kit for many people buy more than one pull up band and combine them for more efficient training.
• DURABLE & NATURAL : All bands are 100% made of re Natural Latex Rubber which is environmental and improve comfort and wear-resistant performance without losing its elasticity after being used for a long time.
• MULTIFUNCTIONAL : The durable bands ensure safety, Perfect for learning pull ups, chin ups,power training or any other training. Workout your arms, back, shoulders, legs with powerlifting bands, perfect for functional training, yoga, and physical therapy
• BONUS CARRY BAG: Our resistance pull up bands are so compact that it practically does not even take up any space or weight. You can even hang them on a hook or hanger after your exercise.Come with a user instruction with pictures.
• Packaging Contents & 100% GUARANTEE : 1x Red Band; 1x Black Band; 1x Purple Band; 1x Green Band; 1x Storage Bag; 1x User Manual. All CANWAY products is 3 months money back/replacement guarantee, 24 months product defect free replacement warranty.