5level fitness elastic band yoga tension band multi-function pull-up resistance band arm training

Product DescriptionFunction: Fitness Equipments and Power Wrist Strengthener BallMaterial: RubberYellow (5 ~ 15 lbs) 208cm x 0.64cm x 4.5mmRed (15 ~ 35 lbs) 208cm x 1.3cm x 4.5mmBlack (30 ~ 70 lbs) 208cm x 2.2cm x4.5mmPurple (40 ~ 90 lbs) 208cm x 3.2cm x 4.5mmGreen (50 ~ 125 lbs) 208cm x 4.5cm x4.5mmFeature：High Quality Materail: The resistance band is made of 100% high-quality natural material with double layer ferrules, which can prevent the resistance band from breaking and provide longer durability.A Variety of Levels are Available: This set including 5 levels for your selection.Multifunctional: It can be used for ankle, knees, legs, thighs & wrists. Also helpful in weight loss. Perfect for strength-conditioning, coordination & balance; for assistive pull-ups/chin-ups in pull up bar/pull up tower and dip station with your pull up mate, Pilates, Crossfit, etc.It can be used alone or in combination with multiple workouts to increase challenges.