4-Way Training Set, a highly popular home fitness kit designed for full-body resistance exercises. The tools in this set utilize heavy-duty metal springs and high-tensile resistance to build strength and flexibility across various muscle groups. [1]
Included Components & Their Uses
Chest Expander (Spring Pull)
What it is: The multi-spring device located on the left side of the packaging.
How to use: Hold the two handles and pull them outward away from each other across your chest.
Target areas: Strengthens the chest (pectorals), shoulders (deltoids), and upper back muscles. [1, 2]
Tummy Trimmer (Pull Exerciser)
What it is: The long vertical spring in the center attached to a T-bar handlebar at the top and dual foot pedals at the bottom.
How to use: Sit on the floor, place your feet securely in the lower pedals