Engage in Australian Chin-Ups, a dynamic calisthenics exercise targeting the muscles of the upper body, particularly the back and biceps. Begin by positioning yourself beneath a horizontal bar, grasping it with an underhand grip and extending your legs forward. Pull your chest towards the bar while keeping your body straight, emphasizing the contraction of the back muscles. Lower yourself back down with control to complete one repetition. Execute each rep with precision, focusing on controlled movement and proper form to maximize muscle engagement and strength development in the upper body.
