I am 2 1 year old, 183cm, with a shoulder width of 45cm. I am male, with thin upper body, narrow chest and thick buttocks. How can I increase the width of my chest and shoulders?

Practicing deltoid muscle is the best way, which can directly increase your shoulder width. 183 is only 45 cm wide. Generally, you need 52 cm wide at this height. Come on, brother! Pay attention to training your deltoid center! Increase the muscle thickness of 3 cm on both sides, and the training volume is great! In addition, it is very important to practice your latissimus dorsi and pectoral muscles after shoulder width. Presumably, you don't want to practice your chest muscles any more, because if your chest is thick, it will look even more ugly, right? But it doesn't matter. You can widen your chest muscles by doing broad shoulder push-ups. Otherwise, it must be ugly to imagine a broad shoulder and narrow chest! ! In addition, the practice of latissimus dorsi is very important. It can make your upper body show an inverted trapezoidal effect from the front or back. Simply put, it is to widen the back. The training of latissimus dorsi is to do more broad shoulder pull-ups Come on, it's a long way to go. Remember, it's all about persistence! Youth is to make your most handsome coat with muscles!