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The flat dumbbell chest press is the king of exercises for developing your pec muscles overall. When performing the exercise on a flat surface 90 degrees it recruits most of the muscle fibers in your pectoralis major. Generally lifters will have an easier time setting up and controlling two relatively lighter weights. Here we talk steps and tips for doing this exercise using a bench or while.
The dumbbell press allows you to specifically target chest muscles giving you greater strength and definition. The dumbbell military press is one type of shoulder press you can use to strengthen your upper body. Because you have to balance the dumbbells individually it also contributes to strong core development. Most of these fibers are located in the medial.