Want to know how to apply the 80/20 rule in fitness? Let me put it this way...Want to know how to get stronger, faster and harder to kill in less time with more efficient training? I've been working …
Building Better Humans
Want to know how to apply the 80/20 rule in fitness? Let me put it this way...Want to know how to get stronger, faster and harder to kill in less time with more efficient training? I've been working …