resistance tube chest expander pulling rope elastic string muscle strength training equipment 健身拉力器 扩胸器 拉力绳 弹力绳 肌肉力量训练器

Exercise Methods:
1 continuous grip: It refers to using a grip machine in a continuous manner. You can set the number of grips yourself; after each set, take a two-minute break, then repeat the same number of grips, followed by another two-minute break, and continue. Three times equals approximately thirty times in one go, totaling ninety times. This approach is more effective than gripping ninety times at once.
2 Endurance Hold: It means holding the position without letting go, staying persistent. The duration can be determined based on your own ability; when it’s time to rest, it is also part of a three-group exercise method.

The colors to be purchased shall be based on the colors of the production batch; the colors of the pipes acquired per batch are random.

Product Details:
1.TPR elastic five-bar puller, portable design with detachable components:
2. Designed for exercises targeting the chest (with prominent pectoral muscles), biceps, and triceps.
3. Primarily used to shape the lines and form of muscles, and can also increase muscle mass.