Elite-Level Training for All-Level Athletes

Personal Training Options

1:1 Training

In-person training includes specifically designed routines for an individual seeking a personal goal. Whether it is enhancing of athletic performance in the given sport, or improving overall fitness, one-on-one training is based on the wants and needs of the individual.

Group Training

Group workout provides accountability and motivation that is not always easy to have when you train by yourself. Bring a friend and let’s get it!
Schedule a performance assessment to see which group session is the best fit for your current fitness level and athletic goals.

Online Team

Join the online membership that keeps you on track with your fitness routine anytime, anywhere. You’ll receive fresh training programs every week, delivered straight to your phone.

$29/mo

Free trial included

Strength & Conditioning for Peak Athletic Performance

At Marnik S&C, we offer expert-led sports performance training programs focused on enhancing athletic performance, functional fitness, and overall well-being.
More than just a place to work out, Marnik S&C is a dynamic training environment where you push past limits, unlock hidden potential, and grow stronger every day. It’s a space you’ll want to be a part of; a community that challenges and inspires you to be your best.

This is where you rise as an athlete and a person, where you get strong both physically and mentally.

Coach Nik Marojevic

As a former basketball athlete, I’ve always had a strong drive to improve and perform at my best. That same passion now fuels my work as a strength and conditioning coach.

Over the years, I’ve had the privilege of working with professional, college and high school athletes, sports clubs, and competitive teams. These experiences helped shape my coaching philosophy and ultimately led me to start Marnik S&C, a private training business dedicated to helping athletes unlock their full potential.

I specialize in strength and conditioning, as well as speed and agility training, providing athletes with a comprehensive program that supports every aspect of athletic development. My goal is to help you train with purpose, intensity, and consistency.

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Begin with Athlete Built 1.0

The Gym

If you’re a passionate athlete and think you have what it takes to be elite, contact us on social media and get your training plan today.

Chatsworth

20952 Itasca St, Chatsworth, CA 91311

Open Hours

Mon – Fri: 7:00 am – 8:00 pm
Sat: 9:00 am – 2:00 pm