The Effects of Calisthenics and Some Exercises

8. Trunk Lift

Try a trunk lift to work the upper back muscles. Lie face down with your arms extended, but not touching the floor. Firm the core to raise the head and chest off the floor, then slowly return to the starting position. You can also place your hands behind your head or down at your sides to make this exercise easier. Raising the legs as well can make this exercise more challenging, incorporating the glutes. Focus on elongating the body when you lift, rather than getting higher.