WOD Blog

Wed, Dec 3 2025


Whitney25120385, 115, 135 Rx
Carly H251203125 / 145 / 165 Rx
Jacob W25120395 / 225 / 255 Rx
Jacob WBack Squat Max255 Rx
Sandie251203105 all back squats at home Rx
Dasha25120395/120/135 Rx
With Halley! 💜
Angela A25120385,105,125 Rx
Greg A25120395,165,165 Rx
Focused on form
Robyn S25120335 Rx
530-217-3154
G-Theory CrossFit
345 Sacramento Street Unit-G
Auburn, CA 95603 (view larger map)


4.9

34 reviews

Kris Janssen


2 years ago

Coach Ginger, owner of G-Theory, has literally changed my life. As a 66 year old woman, I entered Cross Fit with some trepidation. It didn't look like other gyms. There were no machines plugged into outlets and all around me were weights, barbel

Loren Schneider


6 months ago

G-Theory CrossFit is the kind of gym where you can tell people genuinely care. The coaching is thoughtful and approachable, with clear explanations and intentional scaling options so everyone can train hard at their own level. The workouts are ch

Claudia S


a year ago

I heard about this gym while I was in physical therapy for a shoulder impingement. I quickly learned that it is through exercise and movement that injuries heal - not through non-movement. Ginger and all the excellent coaches provide alternative

Kimberly Dougherty


8 years ago

I am a beginner at crossfit and was a bit scared about how things were going to go for me with it. I LOVE IT! Ginger is a great instructor. She cares about teaching the basics so you learn the proper forms. Everyone that I have met there is suppo

Matthew Smith


8 months ago

I’ve been part of a handful of gyms over the years, and G Theory CrossFit has been the best! The community is amazing, and whether you’re new or experienced, you instantly feel welcomed. It honestly feels like a family, which is something Iâ€