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    CrossFit Flashbang

    5.0 (25 reviews)
    Closed 5:00 am - 10:30 AM, 12:00 pm - 1:00 PM, 4:30 PM - 5:30 PM

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    Christine S.

    I have been doing CrossFit for 4 years now and my original gym set the bar pretty high. But after making the commute for 4 years, I knew it was time to find something closer to home. The commute was no longer working with my schedule. It was a very difficult decision, but I'm so glad that I stepped foot into Flashbang. From the moment I stepped in the gym I was instantly welcomed, and I could feel, the tight nit community that this gym offered and it felt very familiar to my old gym. The coaches genuinely care about each member and that is something that was super important to me. The owners have definitely poured themselves and their passion into this gym and you can feel that. All of the members have been very welcoming and encouraging. I've been there for about five months now and I am so happy I made the jump. Having to switch gyms was a very difficult decision, but I'm incredibly thankful to Brittney and all the coaches at Flashbang for helping make that transition a little easier. I know CrossFit can be intimidating, but finding the right gym will completely change your mind. I love that the coaches all treat members and nonmembers the same. If you're ever in the area and looking for a box to drop into I promise, you will not be disappointed if you drop into Flashbang. If you're like me and looking for a new home gym... drop in for a class or two. I promise you will feel right at home!

    Me after nasty workout
    Jason H.

    We have been members now for 3 weeks ... we have been apart of 4 Crossfit gyms and have visited approximately 25 other Crossfit locations . 1. Owners are great .. they love their members and care about them. They have checked in on my wife and I and are very supportive 2. Trainers are super.. coach well and support you during your workout 3. The gym it self is clean and has a cool vib. A+ 5 out of 5

    Nina F.

    As an absolute beginner of CrossFit, Flashbang is definitely the way to go! They assess where you're starting and encourage you during the entire process and after. A real community! They also have a Kids CrossFit class on Tuesdays and Thursdays which my son LOVES! If you're looking for a place where there's amazing coaches, a friendly atmosphere, and a place to workout always without judgement, then SIGN UP! :)

    Bunny L.

    I absolutely love my gym family! The owners and coaches here are the best! It's not all about go hard or go home.(however we have those here too, they are fun to watch) but It's more about what you can do and building yourself up physically and mentally. Last year my shoulders froze up on me and my Drs couldn't figure out what was wrong or why. My coaches worked with me over this last year and have helped me with my range and strength. The best part for me is being able to feel like I'm dying and laughing at the same time. I honestly love these people and this place. Judgment free zone!!! Tell them Bunny sent you

    Anay P.

    This is definitely the best CrossFit gym. I've been to a couple different gyms here and there and nothing compares to this gym! The trainers are awesome and always encourage you to do your best. Definitely come by and sign up

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    3 years ago

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    Ask the Community - CrossFit Flashbang

    Review Highlights - CrossFit Flashbang

    we have been apart of 4 Crossfit gyms and have visited approximately 25 other Crossfit locations .

    Mentioned in 4 reviews

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    F45 Training Santee

    F45 Training Santee

    4.7
    (42 reviews)
    5.9 mi

    I was a member of the gym for over a year and enjoyed the workouts, as well as the flexibility to…read morefollow their planned workouts without needing guidance. However, I ultimately canceled my membership due to the gym's perceived affiliation with specific ideologies that I found to be at odds with my personal values. ( white supremacy Clantee ) Notably, following Charlie Kirk's passing, several members and coaches expressed sadness at being unable to attend or the funeral, citing scheduling conflicts. This further solidified my decision to end my membership, as I did not wish to support an organization whose values diverged from my own and did not align with the diverse and inclusive environment I sought, particularly given the substantial monthly fee of $200

    Game changer! This gym has kept me motivated for almost two years with its consistency, where in…read morethe past I have fallen off. The coaches are motivating, and they have built an awesome, motivating, safe, and welcoming culture. The classes are forever changing, targeting all the different parts of your body. I have not gotten bored at all, and nothing feels redundant, which is so refreshing. I highly recommend it, no matter your fitness level or age. We all start somewhere. Give it a try you will not regret it! One of my favorite things to Witness is to watch the transformation in peoples bodies

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    F45 Training Santee
    F45 Training Santee
    I reached 200 classes like I said I enjoyed the workout just not the vibe that the gym brings

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    I reached 200 classes like I said I enjoyed the workout just not the vibe that the gym brings
    San Diego Elite Training

    San Diego Elite Training

    5.0
    (3 reviews)
    3.7 mi

    Super great training if you're looking for a well balanced routine. Strength training,…read moreconditioning, HIIT, CrossFit, weight lifting.. truly a little bit of everything. Trainers are great, I could especially vouch for Nick and Joey! Trained with Jen once, also super great. They all give that tough love that you need but mega polite all while doing it, can't go wrong :)

    The best in town! This group of trainers all have their own flair and style but the workouts always…read moreconsistently kick your ass in a good way! I always come out feeling stronger mentally and physically! I've been training in a group setting with Nick & Cara for 6 years now and they really have a great way of doing things! I've been training in a group setting with Joey, Chris & Jenn for almost 2 years and they all bring something different to the table! I love the feeling and push I get with all of them. They really want you to succeed and know when to push you harder and also when to pull back. The amount of Knowledge they have about training and nutrition is something I haven't experienced at any other gym! I love working out here and I'm excited to go to the gym, it never feels like a dread to go! In the last few months my strength & form have drastically increased and gotten better! If you're looking for a place that's got that non corporate gym feel with amazing trainers who care about you, this is the place! I feel so lucky to be a part of something so special! Thanks for being the best guys/gals!

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    San Diego Elite Training
    San Diego Elite Training
    San Diego Elite Training

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    Hardcore Fitness El Cajon

    Hardcore Fitness El Cajon

    4.7
    (100 reviews)
    5.6 mi

    I joined Hardcore Fitness of El Cajon shortly after having my second child at the beginning of…read more2023. Now, in 2026, I'm still here, and that says a lot about this amazing place. Hardcore Fitness is far more than just a regular gym. From the moment I joined, I felt welcomed and supported. Every trainer has encouraged me throughout my fitness journey, especially Athena, Giovanny, Hesham, and Jose. Each of them has made a significant impact on my growth, confidence, and success. What truly sets this gym apart is the genuine care the trainers have for their members. If you're dealing with an injury, such as a shoulder or knee issue, they will always provide alternative exercises and modifications to help you continue progressing safely. They want to see you succeed, no matter what challenges you face. That dedication, support, and sense of community are why Hardcore Fitness of El Cajon holds such a special place in my heart. I'm incredibly grateful to be part of this fitness family.

    Well... let me start with a confession: I've spent years avoiding private gyms like they were…read moreextended car warranties. We had a perfectly good home gym. I also work out at the fire station consistently. Life was structured, predictable, and free of the "let me show you around" tour. Then last summer happened. I decided to temporarily join a gym. You know, the classic three month commitment that absolutely never turns into anything longer. This was mainly to support my daughter as she headed into her high school soccer season while rehabbing from ACL surgery. So I reluctantly agreed. Signed the papers. Mentally prepared to count down 90 days. Then we met Brittany, the gym manager. Problem number one: she was actually great. Super friendly, respectful, and did not hit us with the usual high pressure sales pitch. Honestly, she could have sold ice to a fire crew without trying. Next thing you know, we are signed up and showing up. And here is where things went sideways in a good way. Hardcore Fitness El Cajon is nothing like the other gyms we have tried. Brittany sets the tone. She is not just behind a desk, she is in there working out with everyone else, keeping the energy high and making the place feel legit. Now the trainers. Diego. This guy is dialed in. I am there at 0530, barely functional, and he is making rounds correcting form at every station like a fitness sniper. I used to hate being coached. Now it actually helps and somehow does not annoy me. Hesham. Equal parts coach and stand up comedian. Keeps things light, keeps you moving, and somehow makes you feel like a champion even when you are questioning your life choices mid workout. Gio. Pretty sure his mission is to make everyone sweat out their entire life story. I hear he writes the workouts now, which explains a lot. Respectfully brutal. Johannes. Top tier coach. He worked with my daughter during her knee rehab and did an outstanding job. That alone says a lot. Athena. High energy, funny, and very easy to stay focused around... or at least try to. She brings a ton of motivation to every class. I know I am missing a few, but the entire staff is solid. What really stands out is the community. No ego, no weird vibes, no cliques. Does not matter who you are or where you are from, everyone gets along and puts in the work. And here is the part I did not expect. For the first time, I am actually consistent. Not "I worked out twice this week so I deserve a reward meal" consistent. Real consistent. And I am seeing results. Strength is up, agility is better, and apparently I now have what can only be described as beach muscles. I am not entirely sure when that happened, but I am not questioning it. So here I am. A guy who avoided gyms for years... actually recommending one.

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    Hardcore Fitness El Cajon
    Let's Go Team!
    Let's Go Team!
    Cardio Area

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    Cardio Area
    Planet Fitness

    Planet Fitness

    3.3
    (135 reviews)
    3.2 mi

    I've been a member of this Planet Fitness for over a year and have recorded parts of my workouts…read morefor nearly that entire time. I always make every effort to record only myself, avoid capturing other members, and keep my phone safely attached with a magnet rather than using a tripod or creating a tripping hazard. If someone walks into the frame, I simply redo the video. Today, an employee who has seen me record many times before told me that recording was no longer permitted. I also noticed a "No Recording" sign at the front desk that I had never seen before and appeared to have been posted recently. I did not argue with the employee or refuse to follow the rule, but I was extremely disappointed and decided to cancel my membership. I understand prohibiting recording in locker rooms, bathrooms, tanning areas, or anywhere that could violate another member's privacy. However, I was only recording myself on the fitness floor so I could track my progress, share exercises, and hopefully motivate others. I've also regularly tagged Planet Fitness in my videos, and Planet Fitness has even interacted with some of my posts. Had someone expressed concern about appearing in a video, I would have completely understood and made sure they were not included. A complete ban on recording, however, means this location no longer meets my needs. After being a loyal member for over a year, it was disappointing to have the rules suddenly change without any prior communication. Anyone who enjoys recording workouts, taking progress videos, or creating fitness content should be aware of this location's policy before joining. I'll be finding another gym that better accommodates those goals. See photos that show I tag Planet Fitness in all of my posts, and one were they even sent a message response to one of the posts. Again, just disappointing.

    We had the pleasure of visiting the Lakeside, California Planet Fitness while in town visiting…read more This gym is managed really well. It's really clean and the vibes are great. I genuinely enjoyed using this gym while being away from home.

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    Planet Fitness
    Planet Fitness
    Planet Fitness

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    Empower Fitness & Wellness

    Empower Fitness & Wellness

    4.8
    (35 reviews)
    6.6 mi

    I started on Zepbound in December 2024 and a year later had achieved some success with it, having…read morelost 30 pounds. However, it seemed I was on a plateau when I learned about Kari's GLP-1 Strong program. While prescribed by my PCP, I had always felt there wasn't much structure other than take this every week and watch the pounds melt away. While this is all good, I wanted a plan to progress more quickly and to utilize once off the medication. I cannot say enough good things about this 12-week program and Kari's knowledge on fitness and nutrition. Kari customizes her plans for each individual and focuses on accountability, consistency, and behaviors to focus on. I am an additional 12 pounds down and have gained the strength and confidence to finish my journey, including after stopping the jab. I will most likely sign up again during this transition.

    I started working with Kari in December 2022, originally to lose weight for my wedding. I was…read morefeeling stuck, out of shape, and unsure how to actually get results without burning out. Spoiler alert: this wasn't just a wedding prep plan, it turned into a total lifestyle shift. The first year wasn't perfect (life happens...hello, wine nights and takeout!), but Kari never judged or gave up on me. Instead, she helped me reset, get real about my goals, and build habits that actually worked. By my wedding in June 2024, I was down 40 lbs and 10% body fat and I felt strong, confident, and truly proud of how I looked and felt walking down the aisle. Since then, we've shifted to strength, mindset, and maintenance and let me tell you, that's been just as empowering. I've learned how to stay consistent, lift heavier, eat more without guilt, and care about so much more than just the scale. Working with Kari isn't just about macros and workouts (though those are dialed in); it's about learning how to show up for yourself even when life gets messy. I cannot recommend her enough if you're ready for change that actually lasts.

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    Empower Fitness & Wellness
    Empower Fitness & Wellness
    Empower Fitness & Wellness

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    CrossFit Flashbang - circuittraininggyms - Updated August 2026

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