“How do we make tight muscles looser?”
LOG IN The Evolution
30 Years. 1 Relentless Question:
How do you help the human body become progressively harder to break down by the demands of life?
That question has driven every evolution of Greg Roskopf's work.
MAT43 is the latest, and most complete, answer.01MAT02MATRx03MAT Athlete04MAT43
Every discovery led to the next question
Most developers stop creating once they have a working system.
Greg Roskopf didn't.
Every breakthrough exposed another opportunity to improve. The evolution of MAT has never been about replacing what came before.
It has always been about solving the next problem.
MAT
The Beginning
MAT changed one of the industry's biggest assumptions.
Rather than chasing symptoms, MAT focused on identifying muscle inhibition and restoring function. Tens of Thousands experienced meaningful improvements.
“Why did the body become tight in the first place?”
MATRx
Greater Precision
MATRx introduced a patented hierarchy and systematic process.
Instead of relying primarily on changes in tightness, MATRx systematically verified each movement and each muscle responsible for that movement.
- Every step became more objective.
- More repeatable.
- More precise.
The results became more consistent.
But Greg still wasn't satisfied. Some clients continued improving dramatically. Others improved (but not enough). He believed there was still another problem to solve.
MAT Athlete
Solving for Time
Professional athletes created a completely different challenge. Many only had 15 or 20 minutes before practice, competition, or travel.
The question became:How do you identify the body's highest priority in the shortest amount of time?
MAT Athlete answered that question. It delivered the principles of MATRx in a format built for speed.
It wasn't designed to replace MATRx. It solved a different problem.MAT43
The Final Evolution
After decades of working with thousands of people, Greg reached another conclusion. Helping muscles function wasn't enough.
The body also had to become progressively better at handling the forces of everyday life. That required a different system.
MAT43 still builds upon the foundation established by MAT and the precision developed through MATRx.
But it adds something entirely new.A patented hierarchy.
Proprietary indicators.
Objective verification.
Machine-applied, measurable resistance.
Continuous data collection.
Every increase in force is verified before progression occurs.
Nothing is assumed.Nothing is left to guesswork.
The purpose is no longer simply identifying what needs improvement.
The purpose is systematically increasing what the body is capable of handling.Movement by movement.Muscle by muscle.Session by session.
Why MAT43 Exists
The body determines when progression occurs.
Most approaches ask your body to work harder. MAT43 first determines whether your body is actually prepared to handle more.
That distinction changes everything.
The body (not the practitioner) determines when progression occurs.
Because every increase in force is verified before moving forward, improvements become stronger, more measurable, and progressively more durable.
That is the philosophy behind MAT43.Greg's Life's Work
Every idea. Every system. Every refinement.
MAT43 is not the beginning of Greg Roskopf's work.
It is the culmination of more than 30+ years of studying one question.
How do you create a body that doesn't simply recover but becomes progressively harder to break down by the demands of life?
Every idea…Every system…Every refinement…Led here.