Pullovers are an effective chest exercise and effective back exercise. The dumbbell pullover offers a few key benefits like build upper body muscle, Work the Stabilizers and Flexibility. Please ensure that the dumbbell does not fall on you as you arrange your torso to perform the exercise on the bench. Also, as I already mentioned, ensure that the dumbbell used is in perfect working condition.
You can perform this exercise using a barbell or an e-z bar instead of dumbbells.
Steps To Follow:
While keeping your arms straight, lower the weight slowly in an arc behind your head while breathing in until you feel a stretch on the chest.