CFK Burn
Fast. Functional. Fitness.
Want to Try a Free Week?
No experience required, fun for all fitness levels!
Select your location below to complete the form & waiver, then you’ll receive email instructions on downloading our athlete app, Wodify, where you’ll be able to view the workouts and reserve your classes!
Questions or Issues? Just call or text 865-356-9000
Fast
30-minute classes that get you in, make you sweat, and get you on to the rest of your day.
Functional
Full-body workouts combine bodyweight, conditioning, and simple but effective weightlifting.
Fitness
We get the heart rate up, and keep it there! High energy, high-intensity, highly effective.
Think CrossFit, without complexity.
CrossFit make you nervous? In Burn, we remove the complicated movements leaving just the stuff that WORKS.
Strong, Fast, Fit.
Burn offers all of the benefits of CrossFit. We build strength through simple and effective weightlifting, speed through bodyweight plyometrics and gymnastics, and all-around fitness through high intensity intervals.
Everything you need, nothing you don't.
Our 30-minute timeline is perfect for those pressed for time. If you want to get a quick, hard-hitting workout without spending all day in the gym, CFK Burn is just that.
Constantly varied, always FUN.
The workout is always different, always challenging, and most importantly, always a blast!
Priced to meet your budget.
$ 99/mo.
CFK BURN membership
Unlimited CFK Burn Classes, Month-to-Month
With a CFK Burn membership, you get:
- Unlimited Burn classes (20+ class options each week, at each location)
- Initial Fit3D body composition scan
- Performance tracking on our mobile app
- Access to both locations, CFK West & CFK North
- Month-to-month membership with no long-term contract
Don't Just Take It From Us.
See what our awesome members have to say.
CFK is for everybody. I had hangups about what I thought it was but now I'm a completely different person.
I started CrossFit for health reasons; I had high blood pressure and was over weight. My family is unhealthy as well with high blood pressure, weight iss
- 3 years at CrossFit Knoxville
terry keltner