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TRAIN LIKE AN ATHLETE. 
PERFORM AT YOUR BEST.

Elite Coaching. Serious Results. Jamfusion Fitness.

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ABOUT JAMFUSION FITNESS

Performance-Driven Training Rooted in Grit, Precision, and Discipline

At Jamfusion Fitness, we deliver customized training systems designed to  push your limits, develop your mindset, and help you achieve and exceed the kind of results most people only talk about.

 

While our methods are rooted in high-performance athletics, our training is sport-agnostic, because the fundamentals of movement, mobility, strength, and speed apply to every discipline.

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Our name reflects our philosophy: blending the art and science of movement with global training influences and proven athletic methodology into one unified approach.

 

If you're serious about unlocking your potential—whether it's peak athletic performance, elite conditioning, or transformative strength—you’re in the right place.

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ABOUT OUR FOUNDER

DURRAN
DUNN

Jamfusion Fitness is founded and led by Durran Dunn, world-class sprinter who has competed at the highest levels. Durran brings elite athlete discipline, proven training methods, and an unrelenting commitment to improvement to every session.


With a background coaching competitive athletes, teams, and driven individuals, he understands what it takes to elevate your training beyond the ordinary. His mission is to share that knowledge and mentality with every client who’s ready to work for it.

Durran gained national recognition as “The Freeze,” the speedster who raced fans between innings at Atlanta Braves games. He was part of the team’s 2021 World Series Championship run. 

OUR MISSION

TRAIN HARD. STAY DISCIPLINED. GET RESULTS.

Jamfusion Fitness builds high performers.

No more going through the motions. Our sessions are designed to challenge you physically, develop mental resilience, and keep you motivated over the long term.


We see movement as foundational. Regardless of the kind of exercise, we focus  on speed, control, mobility, hip strength, and explosive power. You’ll train to move better, faster, and more efficiently on and off the field.

FIND YOUR EDGE. THEN PUSH IT. 

OUR PROGRAMS

Our Programs Here
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High-Performance Group Training

Challenging, high-energy sessions focused on athletic conditioning, strength, and agility. Built for those who want more than just a workout.

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Personal
Training

One-on-one or small group sessions tailored to your goals,  from advanced strength training to precise speed work. 

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Athlete Development

Programming for serious athletes focused on speed, power, movement mechanics, injury prevention, and game-day performance. Train like a pro, with a pro.

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Online
Coaching

Virtual training programs with expert guidance and accountability. 

Our programs are open to all ages, genders, identities, and ability levels.  We meet you where you are, and push you to go further.

BOOK A FREE CONSULTATION

LET’S TALK ABOUT YOUR GOALS

We offer a completely free consultation to help you get moving in the right direction.

MEET WITH ONE OF OUR EXPERT COACHES

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DISCUSS YOUR FITNESS GOALS AND ANY CONCERNS

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GET A CLEAR IDEA OF THE PROGRAMS THAT BEST SUIT YOU

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LEAVE WITH A PERSONALIZED PLAN (NO OBLIGATION)

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DON’T TAKE IT FROM US!
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Jamfusion Fitness is the perfect balance of fun and serious training. The coaches really care.

Tilly Johnson

Before Afters

WHAT OUR CLIENTS ARE SAYING

FREQUENTLY ASKED QUESTIONS

Contact Us Today!

Contact Us Form
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4880 S. Cobb Drive Suite H622 Smyrna, GA 30080

404-834-5686

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