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STS Performance

4.9
  • Gyms
  • San Diego, CA

About this business

RecreationGyms

Location details

7818 Armour Street Suite 105, San Diego, CA, 92111, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 8:00 p.m.
Tue8:00 a.m. to 8:00 p.m.
Wed8:00 a.m. to 8:00 p.m.
Thu8:00 a.m. to 8:00 p.m.
Fri8:00 a.m. to 8:00 p.m.
Sat8:00 a.m. to 6:00 p.m.
Sun6:00 a.m. to 4:00 p.m.
4.983 reviews
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Shane Sterling's profile image
Shane Sterling 
6 months ago

Last November of 2024 was my first time to ever step foot into a gym, and it happened to be this one. I was starting at zero so for a year I used one of the personal trainers, Maddie, who’s amazing, to show me the ropes and build a foundation. After one year I decided I’d move on and try a different large chain gym and that was cheaper. It was an awful experience and after two months I came crawling back to STS. It is a little more expensive than the large chain gyms but in my opinion completely worth it. It’s clean and alwa... read more

kerri mik's profile image
kerri mik 
5 months ago

This Review is specifically for Kelley & the hands on work he does using structural integration and Rolfing. I do not train at the gym. I would not be exaggerating in saying Kelley Schlager (the owner of STS) has changed my life. I came to him halfway through last year a broken down middle aged martial artist who felt my best days were behind me. I had spent years seeing traditional medical professionals only to be handed around, multiple x-rays and MRIs, blood work…you name it…all frustrating, wasting time and money. Kell... read more

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Kevin Widjaja 
2 months ago

I have been to this gym 100+ visits over a year and a half using WellHub until today where the owner told me I had to get a membership there or don't use the facility. Past couple weeks I have been getting disrespectful remarks from the owner about the "status of my membership". I travel a lot so getting an extra gym membership does not make sense to get which is why WellHub works so well since it allows me to go to other gyms in other locations. Kelley (the owner) does not seem to understand that signing up your business t... read more

Courtney M.'s profile image
Courtney M. 
2 years ago

A hidden gem! I’m so glad STS is now on ClassPass. Though I don’t live anywhere close by, this gym is 100% worth visiting if garage style facilities are your jam. Plenty of room to lift, especially during non-busy hours. They also have showers there, so very pleased to know that amenity is available! The owners are so friendly and there is a cute dog that chills with everyone. I’m excited to regularly come here every time I’m in town! 

Michael Winkler's profile image
Michael Winkler 
5 months ago

STS Performance is far beyond just a gym. It's a community, it's a culture, and it's a family. Nowhere have I found such support and such comradery embedded in its professional staff and members that you can't help but become your full potential! If you're in San Diego and you have an hour, or you're on the hunt for a new gym, STS Performance is your answer! 

Frequently asked questions about STS Performance

How is STS Performance rated?

STS Performance has a 4.9 star rating with 83 reviews. 

When is STS Performance open?

STS Performance is open now. It will close at 8:00 p.m.