This kind of equipment is mainly used to train the inside of chest muscles. It is not very effective to train only a single piece of equipment, and you will feel monotonous. It is recommended to change one equipment every three groups. . .

There are many equipment to go to the gym, and there are coaches to guide the correct movements. If you buy it yourself, the price will be higher. . .

Generally speaking, it is 3 to 4 groups, and each group loses 5KG. . . Complete three or four groups and move on to another action. . .