Why Focus on the Upper Chest? Outside of the abdominals and biceps, the chest muscles are one of the best to work to get the in-shape look. The main chest muscle is called the pectoralis major. The pectoralis major is broken down into two sections, the clavicular head (upper chest) and the sternal (mid to…
When I first began working out, I tried multiple types of workout plans and routines. Some workout plans worked better than others, but the one consistent factor in each workout plan was that each plan revolved around a 4-day split workout routine. 4 Day Split Workout Routines The 4 Day Workout Routine consists of a…