Dedicated to your life, fitness, health and happiness: Grinder Gym!
Lift, firm, and tighten your booty in all the right places. Slim the waist and trim the legs. If shaking what your momma gave you isn’t enough than we can help you to build what you want.
This page is under construction. Please check back or Contact Us for details on this program.
Our diverse group of San Diego fitness professionals offer so much more than a great workout. At Grinder Gym, we have … Read more about Meet Our Team
We offer a variety of programs that are available face to face in our facility or online. Regardless of your goals, … Read more about Our Programs
Becoming better together. Our Large Group Classes are led by amazing instructors who are motivated to deliver safe and … Read more about Large Group Classes
We offer Transformation Challenges online and offline in our facility. The online challenges are supported by our online … Read more about Upcoming Challenges
Grinder Gym was established in 2007. This is a no-nonsense gym. Don’t worry about it being too intimidating though, as our gym is welcoming and we are excited to help both experienced and novice … Read more about ABOUT