November 13, 2018
Core Training 101
Core training
What’s it purpose?
Why we do very little crunches and sit up?
The three categories you need to stick to?
How to progress and regress?
November 13, 2018
Core training
What’s it purpose?
Why we do very little crunches and sit up?
The three categories you need to stick to?
How to progress and regress?