Let us explain the function of each head, as this will help you understand how it is emphasized during workouts. This is why you will often hear people saying “this exercise is good for the upper chest”. You have the upper head and lower head of the pec major. While the pec major is one muscle, anatomically speaking it has two distinct sets of muscle fibers. Your pec major, of which you have two (one on each side of your chest), runs from your sternum (breastbone) up to your clavicle (collarbone), and to the side to your humerus (upper arm bone).
It is the larger of the two pectoral muscles, making up the vast majority of your chest. The pectoralis major, or pec major for short, is a large fan-shaped slab of muscle. Your chest is made up of two muscles, the pectoralis major and pectoralis minor. In this post, we are going to explain why the cable machine is so great for chest exercises and then we are going to show you 15 of the best cable chest presses and chest flys to add to your workouts. Most lifters just do standing cable flys, which are great, but they are missing out on some other highly effective exercises for their chest, which include other variations of flys.
It goes without saying that the cable crossover machine is a go-to for chest exercises, but a lot of people don’t realize just how many great cable chest exercises there are.