Underweight guy using front Lat pulldown machine. - 4K 影片檔

A very skinny guy wearing a loose white tank top, was doing a muscle training by using a front Lat pulldown machine in a gym. The lat pulldown works the latissimus dorsi, the largest muscle in the back, as well as your biceps, rear deltoids, rhomboids and traps. This movement gives you the opportunity to train many muscles at the same time, and develop overall strength in your back and upper body.