The Beautiful Stomach Vacuum Lost in History Because of Mass Monsters

The Stomach Vacuum used to be the standard in bodybuilding… Where did it go and will it come back?
The Abdominal Vacuum in Bodybuilding Stripped from its Remarkable Truth!

The Abdominal Vacuum was actually STOLEN! I dig deep into where the vacuum actually came from.
The Odd History of the Abdominal Stomach Vacuum In Bodybuilding

There’s more to the stomach vacuum than you might expect.