Testimonials

Survey of Fitness Pros and Home Gym Experts

HomeGymCon 2025 Exhibitors and Attendees

"It was simultaneously fun and challenging"

"Very effective core workout very versatile when working every inch of the core."

"It’s fun, it’s not painful on the arms or elbows, and it’s a very good core workout"

"I really liked how it allowed me to hit different plank positions and I could stretch my hip flexors"

"Excellent product. I love the app with the game. Makes a plank workout fun despite the hell it puts you through"

Image of graphs showing the ratings given to the DynaCore(R) fitness trainer by athletes and home gym users

Zeke "Mr. Phyzeke" Williams

Fitness Trainer
Former US National Rugby Player
“A 10 for sure,  definitely a 10… It's less stress on your elbows and your shoulders… It also helps reinforce the correct form… It makes me sweat! You can't replace stability work, and it requires your entire body…”

Sheila Mitchell

Studio Owner
Personal Trainer
Pilates Instructor
“I think it gives people such a nice form... It's safer... I think this would help tremendously for the side planking in particular… I love that it gives me perfect form... I love that it's fun… When can I get one?”

Irving Fryar, Jr.

Fitness Trainer
Owner Fryar Fitness Golf
“It definitely targets the core area which you are going for. It also opens up the availability for mobility in your inner hip flexors… This is great for the T-spine, core rotation, core stability. It would be awesome to teach and have that influence on my golfers and students.”

Emily Barnowski

Functional Mobility Trainer

“I'm, like, dying, but also, like, really want to keep doing it because of the game… Very hard, but with the game, fun… Definitely beats any other core exercise I've done.”

Curt Ligot

Personal Trainer
Owner Rounbox Fitness
“Everybody needs core strength... Lateral flexion and rotation are key for the core... Every 15 degrees is is its own unique strength... so, having this, I can really dial in degree by degree. That's huge... I would use this with everybody... I can put this anywhere in a workout.”

Ashley Hromyak
and Dustin Payne

Professor Kinesiology
Strength Experts, Power Lifters, and Body Builders
Fitness Trainers
“It's extremely versatile... It's going to allow people with shoulder/wrist joint injuries to still be able to access movements... I like that you can do lateral flexion, core work front and back, the degree of movement... it was fun!"

Darlene Bender

Ironman Triathlete

“I had no idea how hard this was going to be, how difficult it was going to be, and how much I would feel it in my obliques... So I know I would buy it, and I would use it. I like the rotational feel and more. I'm a cyclist and using core muscles in that way, I've never felt anything like that before.”

Gabe Hunter

Boise State Football EDGE/LB

“I like how you can workout on every plane... It gives you the ability to workout on all the hardcore exercises... I liked the cable machine resistance."