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    RT Fitness Calimesa

    3.0 (9 reviews)

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    7 years ago

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    8 years ago

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    10 years ago

    Love this place! Rebecca and her staff are fun, caring and make working out fun!

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    Underground Fitness - Kissy, Daisy and Nancy showing off the results they accomplished here on stage.

    Underground Fitness

    5.0(32 reviews)
    11.1 mi

    This is AS GOOD AS IT GETS hands down. Me and my trusty ol' yelp lead me to this little gem that…read moreis on a side street behind the post office. I go home every year for a week during the holidays. I usually get a sign up for a week pass at one of the local gyms, which is what I did this year. I won't name the local gym that I went to, but they did not offer what I was looking for this time around. I'm on vacation, I don't have the self discipline to do a FULL balls to the wall workout. I needed somebody OR something to challenge me...HA, I found it at Underground Fitness. I am a BOOTCAMP junkie, I'm willing to try something new at least once to give my honest opinion. Let's just say that I wasted my time signing up for that week pass at that OTHER facility. I could have spent my entire vacation here at this place. Very friendly spot, I was approached by Caden, he gave me the run down of their facility. Super duper nice, he was in the middle of his workout, stop to assist me and sign me in...then he left me in the care of MIGUEL. Don't let that SMILE fool you, HA-HA-HE-HE-HELL then you find yourself running 2 laps. Yep, that's what I said, 2 laps...and that was warm up. I'm complaining b/c I think that is the most running I've done in ALL year. Hell, that was a good workout, I was ready to go home after that. Short of saying I was GEEKED...kind of...ok, really I was talking so much $hit in my head. This HURT so good, I could not catch breath, I was walking around w/ my hands on my hips and $hit. I was shooting all types of EVIL glares are the trainer. See and my folks think I be talking $hit when I say "I feel you", see y'all I go out and do research for you. I go out and get my A$$ handed on a sliver platter so I can come back serve your A$$ES on a silver plate. PAY IT FORWARD, lol. The workout was amazing, I love intense interval training. From the time the warm up started till the last go around outside I was dripping sweat. That last go around was 7 LAPS I may add and I felt every damn lap. I really like this place for the very inviting friendly atmosphere. No BS, really genuinely nice people, I felt really comfortable as if I was a regular to their facility. Not only the trainers but also the regulars, no intimidation, I didn't feel left out it was as if I was in my own BOOTCAMP class here in vegas. I went to 2 sessions, but now everytime I go home for a visit UNDERGROUND FITNESS will definitely be a place I will stop by while there. Go check them out, you will not regret it...I promise if I still lived in MoVal I would be signing up for a full membership. Talk about FAST results, this place will give the results that you are looking for...oh yea and SIDEBAR I can't speak for the participants but the TRAINERS are OCR junkies, their medals are displayed on the wall. (I hope to see them on the course, y'all know how I LOVE MY MUD RACES) Thank you UNDERGROUND FITNESS, it hurt so GOOD, I will be back.

    Miguel such a cool guy very easy to talk to and would recommend doing business with him! 10/10…read morecustomer service!!!

    Photos
    Underground Fitness - We use our own members who have made the dedication to transform for our media. Here's Kissy during a photo shoot in 2014.

    We use our own members who have made the dedication to transform for our media. Here's Kissy during a photo shoot in 2014.

    Underground Fitness - Felipe Gutierrez's before and after progress.

    Felipe Gutierrez's before and after progress.

    Underground Fitness

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    RT Fitness Calimesa - bootcamps - Updated September 2026

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