The Core & Vacuum Training
Many people get into the gym for the sole purpose of developing a good-looking midsection and more specifically, a six-pack.
However, what we have in the middle of the body is far more than just abs, as this portion of your torso is responsible for a variety of important functions.
In this short article, we’ll reveal in detail what you should know about the abs, core, their functions and how to train them with a long-forgotten, old-school exercise - The stomach vacuum.
The Core 101
For the most part, when you hear the word “core” you may think of your sixpack, but the truth is different.
The six-pack is just a part of your core and works in synergy with other mus