- Adjustable Resistance Tune Band Set: 5 resistance levels: Pink (10 lbs), Green(20 lbs), Light-purple (30 lbs), Purple (40 lbs), Black (50 lbs). Stackable exercise bands, both in 51″, maximum resistance is 150 lbs.
- Different Color Physical Therapy Levels: Come with 3 color, the different colors have an obviously different tension/strength. Orange 3.7~5.5 lbs, Blue 4.6~6.7 lbs, Gray 5.8~8.6 lbs. 4.9 ft long by 5.9 inches wide.
- Customer Service: 60-day no hassle returns and 12-month warranty! please feel free to contact us, we will give you a satisfactory answer.
