Strongest & Most Trusted Sandbag Fitness Program in 80 Countries Worldwide!

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Find Out What Makes the Ultimate Sandbag The Best on The Market

The Choice of the Pros HERE!

Discover How Our Training System is Changing Fitness!

The Best Fitness Education HERE!

Who Is The Ultimate Sandbag™ For?

Home Training

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Women's Fitness

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Over 40

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Fitness Professionals

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The Very Best in Sandbag Exercise Equipment and Fitness Education

What Is The Ultimate Sandbag™?

ultimate sandbags

The Only University Tested And Proven & 100% Guaranteed Way of Achieving Your Fitness Goals!

The Ultimate Sandbag is the ONLY University Tested and PROVEN sandbag exercise equipment! The Ultimate Sandbag was created to give you a phenomenal fitness experience in a short amount of time. No matter your starting point, our DVRT system will help you use the Ultimate Sandbag to reach YOUR fitness goals. We believe this so much we have a 100% 30-Day Money Back Guarantee!

Why Is The Ultimate Sandbag™ Unique?


It’s Not Just Sandbag Exericse Equipment, It’s The Ultimate Fitness Solution

Improves Flexibility, Core Strength, Endurance and Real World Strength In Minutes

Improved Fitness Faster

Sounds like a bad weekend infomercial, but DVRT Ultimate Sandbag Training delivers because it is based on the science of human movement. The real world nature of the Ultimate Sandbag and our DVRT program trains your body as it was designed to perform!

Works With Natural Body Movement

Over 400 exercises don’t just train the muscles of your body, but the natural function of your movements. Training the body in natural ways makes it more resilient to injury, perform better, and deliver superior fitness results!

Therapeutic Relief

Most people don’t exercise because they think they have to hurt to get results. Our program is designed by not only top fitness professionals, but therapists as well. The goal is to make you move, live, and feel your best!

Learn More About The Ultimate Sandbag™ and Why It’s
Unique Features Fast, Effective and Ultimately The Best!

We Don't Just Sell You A Bag

The DVRT™ Fitness Program

Dynamic Variable Resistance Training (DVRT™) is the most natural way to train. Why? The DVRT program and Ultimate Sandbag are designed to meet the way the body naturally moves. This means it can accommodate any fitness level and possess endless versatility. The highly engineered Ultimate Sandbag is your key to moving, feeling, and living better! In fact, it is the ONLY fitness sandbag to be found by a university to be more effective than even the most popular fitness tools. DVRT has become an essential part of rehabilitation clinics, military units, sports performance programs, and fitness facilities in over 80 countries worldwide. Find out how this incredible fitness program helps people see fitness differently. Find out how it can change YOUR training and results!

Get DVRT™ Certified

There are a lot of different certification programs out there in today’s fitness world. Some teach you how to use a piece of equipment, some try to motivate you, few actually try to teach a comprehensive system of delivering extraordinary results! DVRT™ programs promise to completely change how you see fitness.

Which Ultimate Sandbag™ Is For Your Fitness Goals?


We Have Ultimate Sandbag™ Solutions For All Fitness Types.


Choose The Right Ultimate Sandbag™ For You. Join the People in Over 80 Countries World Wide Entrust Their Fitness to the Ultimate Sandbag!


Loadable To 10-40 lbs

Most Used By:
First Time Users
Home Users
Bootcamp Goers

core bag


Loadable To 5-20 lbs

Most Used By:
Corrective & Rehab Exercises,
Rotational Movements,
Beginning Women
Bootcamps & Youth Groups

power bag


Loadable To 10-40 lbs

Most Used By:
Rotational Training
Movement Based Exercises
Intermediate Women
Complex Movements


Loadable To 20-50 lbs

Most Used By:
New Users
Home Training
Young Athletes

strength bag


Loadable To 40-80 lbs

Most Used By:
Beginning & Intermediate Men
Advanced Women
Crossfit WODs

burly bag


Loadable To 60-150 lbs

Most Used By:
Intermediate to Advanced Men
Advanced Women
Crossfit WODs
Strongman Type Training

Now That You’ve Found Your Ultimate Sandbag™,
Shop Our Training DVDs, Components and Accessories To Package With It!

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"All my life I have been overweight, when I was in high school I was over 230 lbs, Poor Diet and nutrition, In Nov 2010, I was 27 years old and the largest I had ever been in my life at 336 Lbs, something needed to change, I was told by several doctors that I would develop Diabetes and was in very poor Health. I decided to change my diet and start doing a morning Routine, which was in part based on Power 90 (the basic version of what would become P90X) I lost 30 lbs, but got stuck, Frustrated and bored with the content, I needed something more. I then got a Bowflex Utlimate 2, off Craiglist for a good price ($800) I used this for some time and had some more progress, I was down about 40 lbs but still not having great progress. down about 40 lbs but still not having great progress. Then by chance I saw an ad for Ultimate Sandbag Training on a fitness site and decided to look into it, It just seems more interesting and more versatile then traditional weights or workout equipment. I decided to get my Ultimate Sandbag Training with the Strength Package and I can honestly say it was some of the best money I ever spent on my health, Ultimate Sandbag Training bags are built to take any kind of punishment you can dish out, I had tried using a backpack with contractor bags full of sand, they just blew open after a while, the bag is rock solid, and it will make you rock solid!

6 months went by and now a full year after I started I am 246 lbs (lost 90 lbs) working my way toward 100 lbs still. I use the sandbag 3 times a week, I do segments of cardio followed by power lifting the bag with squats and dead lifts. I burn 1200 calories a work out using the sandbag and its one of the only pieces of fitness equipment I recommend to others and use over and over and never get tired of it. It's waiting for me in the gym, like a good friend, wanting to challenge me and bring me to become the best I can!"

Disclaimer: Results may vary from person to person

Gabriel Duff

Ultimate Sandbag Exercises for REAL Glute Power!

How To Use Ultimate Sandbag Exercises for Real World Glute Power-DVRT Master, Troy Anderson (Alpha Kettlebell Program) “Two roads diverged in a wood and I -I took the one less traveled by, and that has made all the difference.”-Robert Frost   I’ve had the opportunity to be around Ultimate Sandbag exercises and DVRT since the earliest of… Read more »

Ultimate Sandbag Workouts for Movement Strength

Late in January our DVRT Master instructors came to me with an interesting idea. They wanted to dedicated February as an opportunity to show some of our uniqueness of Ultimate Sandbag workouts by featuring DVRT flows. I thought it was intriguing, but I also found myself having some hesitation. If you aren’t familiar, our Ultimate… Read more »

Secret to Unlocking Movement with Ultimate Sandbag Training

This past weekend I had the wonderful pleasure of doing a staff training at Equinox in Toronto. Even though I have been doing these trainings for a short amount of time, they are becoming one of my favorite projects. It isn’t just explaining and sharing DVRT Ultimate Sandbag Training, but really thinking much more big… Read more »

Ultimate Sandbag Exercises for BETTER Squats

Cory Cripe, DVRT Master (Creator DVRT Movement Strength & DVRT Weekend Warriors) I think back to the ol’ days when I was immersed in barbell training, where it was just you and the weight and that’s how things were. Then somewhere down the line something was introduced that totally blew my mind! You may think… Read more »