Las pull ups con lastre es un ejercicio de varios tipos de disciplinas como lo son la calistenia, gimnasia, gimnasio, etc. Se trata de hacer unas pull ups con un peso extra de tu propio cuerpo.
Primero debes de colgate con los codos estirados completamente.
The weighted pull ups is an exercise of various types of disciplines such as calisthenics, gymnastics, gym, etc. It is about doing some pull ups with an extra weight of your own body.
First you must hang with your elbows fully stretched
Como segundo paso seria realizar el movimiento para subir la pull up tratando de que la barbilla pase la barra.
As a second step, it would be to perform the movement to raise the pull up trying to get the chin past the bar.