Inner Strength Fitness

A full-service gym specializing in weight training,
personal training, cardio and group exercise.

The home of Ring of Fire's Ultimate Training center with classes in
Mixed Martial Arts, Muay Thai, Brazilian Jiu-Jitsu and MMA conditioning.

State of the art equipment available no where else in Denver except Invesco field.

www.goisf.com | 303.756.7300 | 2115 S Birch St., Denver CO 80222