Group Strength Training
Forty-five minutes, eight people at most, your own station, and a trainer with you the whole session. Every rep is read by an AI-based strength measurement system.
You book a session, show up, and train alongside seven other people at most. You have your own station, and a trainer runs the floor for the full forty-five minutes.
Everyone follows the same program, and every load is set to the person. A beginner and an experienced lifter train in the same room at the same time, because your weight is set from what your body produces that day.
The whole gym runs on an AI-based strength measurement system. It reads exactly what level of effort you are putting in on every rep and makes sure you are in the right strength-building and muscle-building zone at all times. No junk reps.
If you searched for CrossFit, you found the right place. The Strength Laboratory was formerly La Habra CrossFit. The coached group and the hard work are still here.
What changed is the measurement. Every set is read by the AI-based strength measurement system, every load is set to what your body can do that day, and you are measured again on six instruments every six weeks.
No treadmill and no running. The rest between sets is set on purpose, so the strength session also trains your heart and lungs. You leave breathing hard from the lifting itself.
Both muscle and aerobic fitness predict how long you live, and strength training builds both. The full answer, with the research →
Your body adapts to whatever you repeat. Every six weeks the program rotates to new variations of the same movement patterns, so the work keeps producing results, and that is when we measure you again to show you what changed.
Why the program changes every six weeks.
Men and women gain strength and muscle at a similar rate relative to where they start, and that response holds up into the seventies and beyond. So everyone here trains on the same system, and only the loads change from person to person.
Roberts, Nuckols & Krieger, Journal of Strength and Conditioning Research, 2020. Peterson et al., Ageing Research Reviews, 2010.
Want more one-on-one time? Add private sessions to the class schedule any time. About personal training →
Classes run mornings and evenings. New times are added as classes fill, so the live schedule is the one to check. Reserve your spot during your Longevity Analysis, or call (562) 245-6460 and we will tell you what is open.
Mehdi Mirfattah
★★★★★
I have been attending Strength Laboratory in La Habra for a couple of months, and I am thoroughly impressed! The program is incredibly well-designed, with each session thoughtfully structured to maximize results. Since joining, I have already seen noticeable improvements in my strength and overall fitness.
Google Review
Dan Lorenzon
★★★★★
I’ve been training with Brandon at the Strength Laboratory for approximately 2 months. Brandon’s knowledge, patience, and motivational skills are off the charts. He carefully explains each exercise, and the muscle group being affected, and watches to make sure I’m performing the exercise properly. I feel better, my strength and blood pressure have improved, and I look forward to each training session.
Google Review
The Strength Laboratory is at 645 S. Beach Blvd. in La Habra, a short drive from Fullerton, Brea, Whittier, La Mirada and Buena Park. Parking is right at the building.
Monday through Thursday, mornings and evenings. Friday mornings. Saturday mornings. Everything is by appointment.
Forty-five minutes, with a maximum of eight members per session.
The Strength Laboratory was formerly La Habra CrossFit. You still train hard in a coached group. Every load here is set from what the AI-based strength measurement system reads, so the work matches what your body can do that day.
Then you are exactly who this was built for. Your weight is set from what your body produces on the day, so a beginner and an experienced lifter can train in the same room at the same time.
No treadmill and no running. Your conditioning is built into the lifting.
Mornings and evenings, by appointment. New times are added as classes fill, so check the live schedule or call (562) 245-6460.
Yes. Class plus private gives you the class schedule with one-on-one sessions added in.
It depends on how often you train and how long a term you choose. We go through it after we measure you, so the recommendation matches what your numbers say.
645 S. Beach Blvd., La Habra, CA 90631, a short drive from Fullerton, Brea, Whittier, La Mirada and Buena Park.
Twenty-five minutes. No charge. You walk out with your numbers.
Request Your Longevity Analysis