Chest Muscle Group
What are the Chest Muscles ?
The Chest consists of four major muscle groups: the Pectoralis Major (Pectorials or Pecs), Steral, Pectoralis Major, Clavicular, Pectoralis Minor and Serratus Anterior.
What Do Chest Muscles Do?
Your chest muscles work in tandem with many of your other muscles to provide lifting ability. They also are responsible for some shoulder rotation as well.
