Weight-Training.com > Muscles > Chest > Pectoralis major, sternocostal head

Routines

Muscles

Articles

Muscles > Chest > Pectoralis major, sternocostal head

Part of the Chest muscle group
Location	The middle section of the chest
Action	Brings the upper arms forwards and across the chest, in a hugging or pushing motion
Other names	Middle chest
Muscles in this group Pectoralis major, clavicular head (Upper chest) Pectoralis major, sternocostal head (Middle chest) Pectoralis major, abdominal head (Lower chest)