What is a vertical core crunch exercise?

The Polykinetics VCC exercise

SHORT POST: Why I workout with my eyes closed…..

The difference between a conventional ab crunch exercise and a Polykinetics vertical core crunch?

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Thin to fat to fit!

ANOTHER Excuse destroyed: “I don’t want anyone to see me”

EXCUSES DESTROYED: “BORING!”

EXCUSES DESTROYED: SPACE!

EXCUSES DESTROYED: “TOO HARD/DIFFICULT!”

Excuses Destroyed! #1.) TIME!!