PRFM is Launching Soon!


What is PRFM?

PRFM Method is my online subscription training system, combining strength, muscle growth, endurance, and mobility in one app. It’s designed to help you perform at your best in every area of fitness, no matter what season of life you're in.

Whether your goal is to build muscle, run farther, or improve your overall physical health, PRFM gives you the flexibility to switch between lifting, endurance, conditioning, and recovery programs anytime, based on your goals and preferences.

With full access to all current and future programs, plus the guidance to support sustainable growth, you’ll always have the tools you need to move forward.

Subscribe to stay updated on the launch date, become a beta user, and unlock exclusive offers. Be the first to experience how I train and program—so you can feel more alive in your training, embrace the gift of movement, and discover what you're truly capable of.


​Find Your Program

  • Lifting Programs:
    • Lifting Foundations Level 1-3
    • Build
    • Perform
    • Sustain
  • Running Programs
    • Running Foundations Level 1-3
    • Half Marathon
    • Marathon
  • Conditioning Programs
  • Dozens of Mobility Warm Up Videos to Choose From

​What Early Users Are Saying

"There is more to lifting than just squat-bench-deadlift. If you are an athlete or someone with a physically demanding profession, you are also: rotating, accelerating, decelerating, carrying, pushing, dragging, etc. Calvin understands how the body works as a system, and I left the program feeling all around physically better and more in tune with how my body works. In addition, the programming changes up every few weeks to stave off boredom and introduce new challenges. This is not just a set-and-forget program, he’s always making updates and tweaks to improve it."

Beta User - John S.


Peek Inside the App

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