1 Why do pull-ups need weight-bearing muscle growth to improve the body's basic metabolism and increase energy consumption? The body is very smart. When we are strong enough to do a lot of pull-ups, the body will think that muscles don't need to cope with more strength, and naturally they won't grow any longer. If we don't continue to exercise, our muscles will even get smaller. Therefore, if you want to enhance muscle volume and strength at this time, you must carry out weight-bearing exercises to increase resistance and stimulate muscle growth.

When you need a weight-bearing body to do pull-ups above 10, you can consider increasing the weight of weight-bearing exercises.

When it can be above 15 or even above 25, it becomes endurance training, which can improve the elasticity of muscle lines, or reduce fat, enhance cardiopulmonary function, fitness and shaping. And can no longer achieve the effect of enhancing muscle volume and strength.

3 Pull-ups How to Load Two Common Methods:

1. Tie a weight belt around your waist. You can hang any suitable and convenient weight under it, such as dumbbells, kettle bells, bars and even buckets, but be sure to fasten it.

2. Tie a leggings sandbag on your leg.

What is the weight of the load-bearing pull-ups? The suitable weight of pull-ups is: the number of pull-ups that can be done continuously under this weight is 6- 12 times. This weight training can increase muscle mass most.

If you want to increase the absolute strength of muscles, the appropriate weight is: the number of pull-ups that can be done continuously at this weight is 1-4 times.