💭What is this and what does this exercise target? The exercise is called Cuban rotations and it targets the muscles of the shoulders, specifically the rotator cuff muscles. It helps to strengthen and stabilize the shoulder joint.💭Will my pull-ups go from 2 to 10 by doing this exercise? No. If you want to improve at pull-ups, you should do pull-ups. However, a strong RC can genuinely enhance the stability of your shoulder joint, thereby making you stronger in all of your upper body movements, s