high-intensity.
- HIIT (High Intensity Interval Training) gives you proven strength, conditioning and fat-burning workouts.
simple.
- less equipment and more compound movements (e.g. functional fitness & modified plyometrics)
personalized.
- “self-challenging” classes with modifications at your own personal fitness level.
conditioning.
- GRIIT classes train you to be stronger, leaner and more injury-resistant for the sports and activities you love and for the rigors of everyday life.