The deltoid muscle of the shoulder is one of the muscles that widen the shoulder, and it is divided into the front bundle, the back bundle and the middle bundle. Introduce the action of deltoid muscle touching toe. The main points of action are: feet are shoulder width apart, holding dumbbell pieces, lifting them from bottom to top, and lifting them to eye level, without moving other parts of the body, using only the strength of arms and shoulders.

Dumbbell side lift is a very important action to practice wide shoulders. Most bodybuilders like this action very much. Let's talk about the essentials of this action first: hold the dumbbell in front of you, bend your arm slightly, and use the muscles of your shoulder to drive your arm to lift it to both sides, just over your shoulder. Concentrate and get rid of distractions.

All men want to widen their shoulders, because shoulder width has many advantages. First of all, shoulder width is a must for the legendary inverted triangle figure, which is more in line with the aesthetics of modern people and pleasing to the eye. Secondly, the shoulder width shows that this man is very strong, which shows that he is very safe with women. Finally, the clothes worn by men with wide shoulders are more stylish and, in layman's terms, more temperament.