At Rapid Physique, We Have One MISSION:

To Share Our Passion For Fitness, Help People Find Confidence In Their Bodies And Become The Best Version Of Themselves.

What Others Are Saying

Why We Founded Rapid Physique

Hi - my name is Fabian Petrina.

I want to take I want to take a moment to introduce myself to you, so you can understand why I am so passionate about Baddies and Basement Beast.

I moved to America in High School…I was that skinny, insecure, and “weird” kid with glasses, which made me a target for bullies.

This eventually led to me getting jumped after school and coming home with a fractured eye socket and jaw.

Being young, insecure and "pushed in a corner" lead me to be angry...

...I wanted transform...

..to look like those tough guys on TV that no one picks on..

I tried going to the gym, but had no idea what to do or who to ask for help..

The one thing I had was a burning desire to change my physique.

Let’s fast forward 8 years…

....and hundreds of hours of trial and error, research, training sessions, seminars, etc

I gained the knowledge to transform my stubborn physique to build up a body that allowed me to have a career in fitness.

I got sponsored by some of the top names in the industry, got features in fitness magazines, and competed in physique competitions all over the world.

I got what I thought I wanted, but still felt empty.

I carried around the pain of “old me” every day and the facade of trophies and magazine ads didn’t do much to resolve it.

There was one thing that did: training clients and watching the smile on their faces as, for the first time in their lives, they SAW RESULTS.

Those moments are what I lived for… what made me happy…and what allowed me to work through my past.

In late 2019, my business partner approached me with an idea: “let’s build an online program so you can share your training methods with more people”

Rapid Physique was born.

Why am I telling you all this?


I want you to know that I am real.

I want to let you know that I understand.

I want you to know that I care deeply about everyone of the 50,000+ Baddies and Beasts.

Mostly, I want you to know that THIS IS MY PASSION.

I hope you give me the opportunity to share it with you.

Thanks for reading!

© 2023 Rapid Physique, LLC, Basement Beast and Baddies and all related designs, trademarks, copyrights, and other intellectual property. All other trademarks are owned by their respective owners.

Results vary depending on starting point, goals and effort. Exercise and proper diet are necessary to achieve and maintain weight loss and muscle definition. The testimonials featured may have used more than one Basement Beast product or extended the program to achieve their maximum results.

Consult your physician and follow all safety instructions before beginning any exercise program or using any supplement, nutrition plan or meal replacement product, especially if you are pregnant, breastfeeding, or if you have any unique or special medical conditions. The contents on our website are for informational purposes only, and are not intended to diagnose any medical condition, replace the advice of a healthcare professional, or provide any medical device, diagnosis, or treatment.