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Home/Daniel Nyiri

Daniel Nyiri

Daniel Nyiri, Owner of 4U Fitness, is a personal trainer, coach, model, and actor.

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4U Fitness E-fit Control Panel|Erin Stern with 4U Fitness EMS|David Nyiri monitors figure competitor Erin Stern on the 4U Fitness EMS.|Daniel Nyiri exercises while wearing the full-body EMS while 2 X Miss Olympia Erin Stern monitors the E-1250 control panel.

Full-Body EMS Training and the Benefits of E-Fit

By Daniel Nyiri

We help coaches improve the performance of their athletes.

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Changing with the Game

enode

Game On Series

Getting Started

gymaware

Misconceptions Series

Out of My Lane Series

Rapid Fire

Summer School with Dan Mullins

The Croc Show

vbt

What I've Added/What I've Dropped Series