Try resistance ds to enhance physical fitness and strength.
Strength training, done with resistance to help build muscle mass, usually includes exercises such as using a resistance d.
Specifications:
Material: TPE
Quantity: 11 Pcs
5 Resistance d: Black-30 lbs, Green-25 lbs, Blue-20 lbs, Red-15 lbs and Yellow-10 lbs
Function: arms, belly, body, comprehensive fitness exercise
Package Includes:
5 × Resistance Tube ds
2 × Foam Handles
2 × Ankle Straps
1 × Door Anchor
1 × Carry Bag