THE FUNCTIONAL PUMP $97

the most effective 3 day a week program on the market


Specifically designed for the busy man or woman who only has 3 days to workout per week yet wants to build functional strength, muscle mass, improve athleticism, get more flexible and get lean just using dumbbells and kettlebells.

You will see HUGE results in just 12 weeks!

  • 12 WEEK PROGRAM
  • BUILD STRENGTH, MUSCLE & SHRED FAT
  • KETTLEBELLS, DUMBBELLS & BODYWEIGHT
  • EFFECTIVE 45 Minute Workouts
GET THE PROGRAM

THE KETTLEBELL REVOLUTION $79

BUILD A CHISELED PHYSIQUE JUST USING KETTLEBELLS


The Kettlebell Revolution is a full-body, kettlebell and bodyweight program made for busy men and women who love kettlebell training and who can't commit to long gym sessions.

It fast-tracks you to explosive functional strength, packs on muscle mass, and shreds that unwanted body fat – ALL using just a few pairs of kettlebells with each workout being done in around 45 minutes,

  • 8 WEEK PROGRAM
  • BUILD MUSCLE & SHRED FAT
  • KETTLEBELLS & BODYWEIGHT
  • Fast 45 Minute Workouts
GET THE PROGRAM

Functional Mass & Power $97

FULL GYM STRENGTH + HYPERTROPHY PROGRAM


Where bodybuilding meets functional training!

FMP is the step-by-step blueprint that unlocks raw functional strength, huge muscle mass, boosted explosive power, and better all-round athleticism..

This gym-based 12-week program utilizes barbells, kettlebells and dumbbells to build the ultimate functional physique . Designed for intermediate – advanced athletes.

  • 12 WEEK PROGRAM
  • BUILD STRENGTH, MUSCLE & POWER
  • FULL GYM PROGRAM
  • EFFECTIVE 60-75 minute workouts
GET THE PROGRAM

The 6 Week DUMBBELL SHRED + MEAL PLAN $67

BUILD MUSCLE AND SHRED FAT JUST USING DUMBBELLS


IN JUST 42 DAYS the 6-week shred HIIT program will build functional strength, pack on muscle, and shred unwanted body fat using just a few pairs of dumbbells from the comfort of your own home!

As a BONUS, you will also unlock my 6-week shred meal plan with 30+ delicious protein-packed recipes that will torch fat - while never restricting the foods you enjoy. 

  • AT HOME 6 WEEK PROGRAM
  • BUILDS MUSCLE & SHREDS FAT
  • DUMBBELL & BODYWEIGHT PROGRAM
  • EFFECTIVE 45 minute workouts
GET THE PROGRAM

"The most effective and challenging workouts I have ever done" - Joe D.

My clients are mostly in their 30s and 40s. By now, they have tried it all: Crossfit, bro splits, push-pull routines. The verdict? My workouts are the most effective and challenging they've ever done, delivering results like 20% strength gains in just 4 weeks. And in the case of Chris, 38 pounds of weight loss in 8 weeks. If you're fed up with boring workouts that strain your joints, scroll down to learn more about my functional fitness programs.

Why Functional Training Works

Why Functional Training Works

Here's what most people get wrong about fitness:

Following a functional full-body training split with a heavy dose of compound movements is going to be way more effective. It's going to deliver a much higher return on investment than whatever you're doing right now.

Most programs out there are just regular bodybuilding routines with maybe a kettlebell thrown in for good measure. That's not functional training - that's just marketing BS.

Real functional training is about training movement patterns, not muscles. When's the last time you isolated your bicep in real life? Probably never. But carrying heavy stuff, picking things up off the ground, pressing things overhead? You do that every single day.

"Jay's programs are the best I've ever come across, online or off. They're the most challenging, and most rewarding. At 36 I thought my best days were behind me. Now at 42, I'm doing superman pushups, playing high-level sports, and moving pain-free."

— Joe D.

The Science Behind It: When you train functional movement patterns, you're not just getting stronger - you're teaching your body to move better. Better movement means fewer injuries, more real-world strength, and a physique that actually performs as well as it looks.

Compound movements work multiple muscle groups simultaneously, burn more calories, and build the kind of coordination your body actually uses. This isn't just about looking good - it's about being capable.

Traditional programs make you stronger in the gym. My programs make you stronger in life.

Everything You Need to Know

JTM Fit FAQ

If you're brand new to functional training: Start with 6 Week Shred or Functional Pump. The Dumbbell Shred is perfect if you want to lose fat while building strength. The Functional Pump is ideal if you want to focus on building a base of functional strength with minimal time commitment.

If you only have 3-4 days per week to train: Functional Pump, hands down. It's designed specifically for people with demanding schedules who still want serious results.

If you love kettlebells or want explosive power: Kettlebell Revolution is your program. 45 minutes, minimal equipment, maximum results. This program is designed for anyone who's busy and needs to get their workouts in quickly.

If you're ready to get seriously jacked: Functional Mass & Power. But I'm warning you - this program demands commitment. 6 days a week, 60-90 minutes per session. This may be too advanced for your current level if you're a beginner.

If you need to lose fat fast: 6 Week Shred with the complete meal plan. It's intense, but 42 days later you'll be in incredible shape.

For minimal equipment (home training):

6 Week Shred - Just 2 pairs of dumbbells. You can do this entire program from home with minimal space and equipment.

Kettlebell Revolution - 2 pairs of kettlebells. At the very least, all you need is one light to medium pair and one medium to heavier pair.

Functional Pump - Kettlebells + dumbbells with some barbells mixed in. Basic home gym equipment works perfectly.



For full gym access: Functional Mass & Power uses everything - barbells, dumbbells, kettlebells to maximize your results. You'll need access to a well-stocked gym.

Every program includes equipment alternatives and modifications, so don't worry if you don't have everything listed.

Strength improvements: Most people notice gains within 2-3 weeks

Visible physique changes: Typically show up around 4-6 weeks with consistent training and nutrition

Functional improvements: Often happen faster than physique changes - you'll feel stronger carrying groceries, playing with kids, doing yard work within days

The functional training difference is that you get stronger in real-life activities, not just gym exercises.

Simple: Most programs train muscles. My programs train movements.

When you do a bicep curl, you get better at bicep curls. When you do a farmer's carry in my programs, you get better at carrying heavy things - which you actually do in real life.

Every exercise serves a purpose beyond just building muscle. They make you more capable, more mobile, more athletic.

Traditional programs make you stronger in the gym. My programs make you stronger in life.

Success Stories

Success Stories

"Lost 33 lbs in 1 year following the Functional Method. Improved my resistance, body strength, and physical appearance. The 3-day schedule fit perfectly with my busy work life."

— Raul Functional Pump

"I started following JTM on Instagram, constantly looking at his exercises and duplicating it at the gym. For a guy who has played soccer all his life before rupturing my ACL/Meniscus, I did not know what to do after. Jay's programs gave me a platform to build muscle, get stronger, leaner and be faster. I have added 7 lbs of muscle and lost about 6% body fat and am pumped with the results!"

— Michael Kettlebell Revolution

"Hi, JT! Just wanted to say THANK YOU. I finished the Functional Mass and Power program and I couldn't be happier with the results! I thought it would only help me recover after the lockdown muscle loss, but I had no idea it would get me in the best shape ever!"

— Raphael Mass & Power

"This was by far the most fun program I've ever done! I had just finished a bulk before I started and I was struggling to lose that last few pounds. This program was not only fun to do but I have gained strength, improved mobility and core strength! I had a C section four years ago and my abs have been the most difficult thing for me to improve due to my lack of strength after the surgery... my abs are STRONGER now and I finally have a six pack!"

— Heidi 6 Week Shred

"I started with The Kettlebell Revolution 8 week program then went right into The Kettlebell Shred 8 week program. From the beginning of the first program I was 255 pounds with a body fat in the mid 20's. Today I'm 217 pounds with a body fat of 14%. Thanks for all of your help and guidance! This feels sustainable too which is so great."

— Chris Kettlebell Revolution

Functional Fitness Program Comparison

Program Comparison
Program Duration Per Week Session Length Equipment Best For Level
Functional Pump 12 weeks 4 days 45-60 min Kettlebells, dumbbells
Some barbells
Busy professionals
Functional strength
All levels
Kettlebell Revolution 8 weeks 6 days 45 min 2 pairs of kettlebells
Bodyweight
Explosive power
Time-crunched
All levels
Functional Mass & Power 12 weeks 6 days 60-90 min Full gym equipment
Barbells, dumbbells, kettlebells
Maximum muscle building
Serious results
Intermediate-Advanced
6 Week Shred 6 weeks 6 days 30-45 min 2 pairs of dumbbells
Bodyweight
Fast fat loss
+ meal plan included
All levels
Functional Pump
12 weeks • Perfect for busy schedules
Frequency: 4 days/week
Sessions: 45-60 minutes
Equipment: Kettlebells, dumbbells, some barbells
Best For: Busy professionals
Functional strength
Level: All levels
Kettlebell Revolution
8 weeks • Explosive power focus
Frequency: 6 days/week
Sessions: 45 minutes
Equipment: 2 pairs of kettlebells, bodyweight
Best For: Explosive power
Time-crunched schedules
Level: All levels
Functional Mass & Power
12 weeks • Maximum muscle building
Frequency: 6 days/week
Sessions: 60-90 minutes
Equipment: Full gym: barbells, dumbbells, kettlebells
Best For: Maximum muscle building
Serious results
Level: Intermediate-Advanced
6 Week Shred
6 weeks • Fast transformation
Frequency: 6 days/week
Sessions: 30-45 minutes
Equipment: 2 pairs of dumbbells, bodyweight
Best For: Fast fat loss
Includes meal plan
Level: All levels

Why I Created These Functional Training Programs

Jay's Story

My story isn't typical.

I battled alcoholism and drug addiction in my teenage years and early 20s which took me down a very dark path. Zero purpose. Zero drive. My addiction completely took over and I found myself at the age of 20 living out of my car, selling drugs, getting high 24/7, and ultimately at a place where I just didn't care if I lived or died.

I hit rock bottom on November 16th, 2005 and finally reached out for help.

One of the first things that I did when I got sober was make my health and fitness a priority.

Working out, eating healthy and focusing on self growth completely changed my life and put me on a path to success and have been sober ever since.

Having a routine and a structured plan of action has been the key to my success in all areas of my life which is why I created The JTM FIT programs and app.

Fitness became my lifeline. It gave me purpose. And it led me to helping others.

After 17+ years as a functional strength coach, and helping thousands of men and women transform their bodies, I've figured out what really works for people in their 30s, 40s, and beyond.

What makes me qualified to coach you:

• 17+ years as a certified functional strength coach

• Featured in Men's Health and Muscle & Fitness magazines

• Thousands of successful client transformations worldwide

• Creator of 6 proven functional training programs

• Specialist in functional movement patterns and compound exercises

My purpose now is to help people living busy lives and from any background overcome their pain and struggles with a fully functional fitness approach. These programs represent everything I've learned about what actually works for real people with real lives.

No gimmicks, no BS. Just sustainable results.

My programs give you the EXACT blueprints and guidance to help you be consistent, optimize your nutrition, build the body you want, and gain an unshakable confidence in all areas of your life.

How JTM Programs Are Different

What Makes My Functional Training Programs Different?

Simple. Most programs train muscles. My programs train movements.

Real-World Functionality

When you do a bicep curl, you get better at bicep curls. When you do a farmer's carry in my programs, you get better at carrying heavy things - which you actually do in real life.

When's the last time you isolated your bicep in real life? Probably never. But carrying heavy stuff, picking things up off the ground, pressing things overhead? You do that every single day.

Movement Patterns vs. Muscles

Every exercise serves a purpose beyond just building muscle. They make you more capable, more mobile, more athletic. Traditional programs make you stronger in the gym. My programs make you stronger in life.

The Science Behind It

When you train functional movement patterns, you're not just getting stronger - you're teaching your body to move better. Better movement means fewer injuries, more real-world strength, and a physique that actually performs as well as it looks.

Compound movements work multiple muscle groups simultaneously, burn more calories, and build the kind of coordination your body actually uses. This isn't just about looking good - it's about being capable.

No Marketing BS

Most programs out there are just regular bodybuilding routines with maybe a kettlebell thrown in for good measure. That's not functional training - that's just marketing BS.

Real functional training is about training movement patterns, not muscles. Following a functional full-body training split with a heavy dose of compound movements is going to deliver a much higher return on investment than whatever you're doing right now.

Traditional programs make you stronger in the gym.
My programs make you stronger in life.

Your Path to Get Strong, Build Muscle, and Stay Mobile

Next Steps Section

Choose Your Program

Use the comparison table above to figure out which functional fitness program matches your goals, schedule, and equipment situation. Don't overthink this - any of these programs will make you significantly stronger and more capable.

Commit to the Process

Better results are on the other side of doing the things that you haven't done before. Pick a start date, mark it on your calendar, and commit to seeing it through.

Join the Community

When you sign up, you get lifetime access to the program plus an invite to join the JTM Fit community where you can connect with others on the same journey.

Trust the Process

I've been doing this for 17 years. These programs work if you work them. Stay consistent, follow the plan, and let the results speak for themselves.

Every program includes:

Lifetime access on all your devices

Detailed workout descriptions and video demonstrations

Offline access - save workouts without WiFi

Progress tracking and modification guidance

Access to the JTM Fit community

Stop wasting time on workouts that don't work.


Sign up today to get most effective, time efficient, functional training programs on the market.

Ready to Get to Work?

Program CTA Section

The Functional Pump

3 Days/Week • 12 Weeks

$97
  • Build strength, muscle & shed fat
  • Kettlebells, dumbbells & bodyweight
  • Effective 45 minute workouts
  • Perfect for busy professionals
Get The Program

Kettlebell Revolution

6 Days/Week • 8 Weeks

$79
  • Build muscle & shred fat
  • Kettlebells & bodyweight
  • Fast 45 minute workouts
  • Explosive power & conditioning
Get The Program

Functional Mass & Power

6 Days/Week • 12 Weeks

$97
  • Build strength, muscle & power
  • Full gym program
  • Effective 60-75 minute workouts
  • Maximum muscle building
Get The Program

6 Week Shred + Meal Plan

6 Days/Week • 6 Weeks

$67
  • Builds muscle & shreds fat
  • 2 pairs of dumbbells & bodyweight
  • Effective 30-45 minute workouts
  • Includes 6-week meal plan
Get The Program

Who is JTM FIT?

Jay T. Maryniak, an inspirational type 1 diabetic and recovering alcoholic/drug addict, has overcome many challenges in his life. 

When he got sober back in 2005, fitness was one of the things that took his life in a positive direction. He found purpose through challenging himself and helping other people. 

He has been a functional strength coach for 17+ years helping thousands of men and women all over the world reach their goals and make amazing transformations.

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THE KETTLEBELL REVOLUTION $79

The Kettlebell Revolution is a full-body, kettlebell and bodyweight program that will put you on the fast track to gaining functional strength, building muscle, and shredding that unwanted body fat using just a few pairs of kettlebells!

  • 8 WEEK PROGRAM
  • BUILD MUSCLE & SHRED FAT
  • KETTLEBELLS & BODYWEIGHT
  • 45 Minute Workouts

Functional Mass & Power $115

If you are someone who is looking to gain raw functional strength, build muscle mass, improve power and explosiveness and take your athleticism to the next level, then this is absolutely the program for you!

  • 12 WEEK PROGRAM
  • BUILD STRENGTH & MUSCLE
  • FULL GYM
  • 60-75 minute workouts

The 6 Week SHRED + MEAL PLAN $67

The 6 week SHRED is a full body, dumbbell and bodyweight program that will put you on the fast track to gaining functional strength, building muscle and shredding that unwanted body fat!

  • 6 WEEK PROGRAM
  • BUILD MUSCLE & BURN FAT
  • DUMBBELLS & BODYWEIGHT
  • 45 minute workouts