Endurance training

Aerobic Capacity

Your first week is on us

Build a better engine

Our Aerobic Capacity program is a 45-minute class where you will build your endurance and stamina, strengthen your core, and improve flexibility. We use medicine balls, kettlebells, rowers, assault bikes, and, of course, running.

The class is great for endurance athletes, beginners who want to move but aren’t yet ready for (or just not interested in) CrossFit, and also as a supplement for current CrossFitters.

Training in your aerobic heart rate zone teaches your body to use fat as fuel, improves your ability to pace yourself, and increases circulation allowing for longer near-maximal efforts.

Like our CrossFit and Weightlifting classes, these are group sessions where you’ll have the camaraderie and friendly push from fellow athletes, as well as the instruction, intentional programming, and oversight of a knowledgeable coach.

Options to fit your schedule


Five Star Members. Five Star Gym.


“Lion’s Roar is probably one of the most welcoming gyms I’ve been too. The coaches are focused on form and helping you get to where you want to go. The gym is large, has showers, and any equipment you may need. If you need a good workout go to Lion’s Roar and if you also want to make some friends while you workout it’s a great place for that too.”

Maggie Stouffer

“I came to Lions Roar with NO CrossFit experience. James and Taylor were enthusiastic about teaching me proper form and technique along with how to lift safely. The overall atmosphere is everything I could ask for in a gym facility and the camaraderie and motivation is out of this world!”

Sally King


Get Started at

Lion's Roar

Gym H0urs

Monday-Friday: 6am - 7pm
Saturday: 7:30am - 12pm

Class Times

1320 Hampton Ave Ext, Unit 1
Greenville, SC 29601