If your shoulders are weak, then you will not be able to lift the heavyweights, which is a necessary workout for having a wide chest. The bench press exercise is the most suitable exercise for making strong shoulders. If it is possible, do some of the shoulder exercises daily as a warm-up before starting the chest workout. This will make chest workouts more effective. Visit more : https://www.fitnessbookz.com/h....ealth/health-benefit
The incline dumbbell pull-over will break the fibers of your chest wall, and give you a good shape. For doing this exercise the angle of your bench should be getting 45 degrees upwards. Just be careful not to bend your elbows in it.