The early stage of boxing strength training pursues speed strength, and the most important physiological factor of speed strength is the coordination of nerve recruitment muscle fibers and muscles. This kind of strength can be solved by self-respect, and it is also the safest initial training method, especially for teenagers and children. The principle of strength is basically the self-respect method.
However, as the principle of supplementary training and with the progress of later training, the function of the body has changed. Technical links and technical details need some equipment to repair and make up. Of course, you don't have to go to the gym. The key is to need different equipment.
For example, the special training of boxing can be pull-ups and push-ups, but if you can do fifty more, it may become endurance strength. Explosive power, starting power, but it is the shortest starting time and the fastest starting speed. And it is impossible for you to stimulate your muscles with self-respecting push-ups without any load. At this time, we need to push iron, solid ball, elastic belt and so on. Moreover, from the special principle, from the principle close to the last link of the game, pushing and throwing are obviously more in line with the centrifugal law of punching.
The strength of bench support is not as good as pushing a solid ball, and it is closer to the action of hitting the ball.