latissimus dorsi is one of the key training parts for bodybuilders. Its degree of development has a great relationship with bodybuilding. In other words, when the latissimus dorsi is rich and developed, the whole back looks like a "V". There are many training methods for developed latissimus dorsi and trapezius, teres major, teres minor, rhomboid, infraspinatus and other back muscles.
The pull-ups are very simple. Hold the horizontal bar with both hands wide, straighten your arms, hang your body, relax below your waist and back, and straighten or cross your legs. Then, while inhaling, use the contraction force of latissimus dorsi to bend the arm and pull up until the chin (chin) exceeds the bar or the neck is close to the bar. After a pause, inhale and slowly descend with the strength of latissimus dorsi until you recover.
The chin crosses the bar, which is called "chest pull-ups". The back of the neck is close to the bar, also known as "neck pull-ups". There is also a pull-up, which is to hang a special beam on the bar and hold the beam under the frame with both hands to do pull-ups. This action is called "parallel pull-ups". Generally speaking, if there are more than 15 pull-ups at a time, you can try to practice with a belt or rope tied with heavy objects or barbells. Some people like to hang heavy things around their waists, while others are used to tying them around their ankles. However, there are two points that need to be reminded. First, the weight should be appropriate; The second is to pay attention to safety.
all exercises are not quick. If your strength today is only enough for you to do three, it is not easy to increase it to 1 in six days. But with practice, this requirement is not difficult for normal boys.