BITTERTECH SPORTS & FITNESS Double Cord Exercise Tube for Aerobics & Fitness Resistance Tube Resistance Tube  (Multicolor)

Made of the highest quality natural latex, which is extremely durable, our bands will maintain their resistance for a long time. Each tube band is double layered and carefully constructed to provide maximum resistance. Stackable bands for adjustable resistance levels. Comes as a set of 5, 48-inch long colored exercise bands. Yellow (10 lbs), Blue (20 lbs), Green (30 lbs), Black (40 lbs), and Red (50 lbs). Bands can also be combined together to provide up to 150 lbs of resistance. Using this door anchor to hang on the door, you will be able to perform more exercises, such as squats, kneeling crunches, overhead side bends, hamstring lunges, and lower chest fly and presses.Resistance band training are extremely effective at burning fat & increase muscle strength, to boost stamina, flexibility, exercise different muscle like chest, shoulder, arm, leg & etc. Perfect for all- beginners or expert, men or women.