Flex Force Training

Flex Force Training At Flex Force Training you’re not embarking on a fitness journey, you’re custom designing it! Anyone can work out.

The best gift I could give you is the knowledge to make you capable of things you never thought you could do and the guidance to continue to do them. It takes someone really dedicated and humble to admit that there is always more to learn. A fitness journey is never ending, not because you'll never be happy with yourself, but because once you have accomplished one goal, there could, should, and will always be another because life isn't about being content, it's about being proud of yourself, hungry for a deeper sense of self, and pushing yourself to new limits you never believed were possible. Hope you all have a wonderful day full of new and exciting challenges. -Trainer Katey

Who’s looking after you while you’re looking after everyone else?Maybe you’re the one making the appointments, rememberi...
09/15/2026

Who’s looking after you while you’re looking after everyone else?

Maybe you’re the one making the appointments, remembering the schedules, packing the bags, answering the texts, getting dinner on the table, keeping everyone on track, and somehow knowing where everyone’s shoes are. 😂

And somewhere in the middle of all of that, taking care of yourself becomes the thing that gets pushed to tomorrow.

But here’s the thing:

You are not the exception to the care you give everyone else.

You deserve time that isn’t productive.
You deserve to feel strong.
You deserve to move your body because it feels good—not because you need to “make up” for what you ate.
You deserve a place where people know your name, notice when you’re missing, and genuinely want to see you win.

That’s a big part of what we’re building at Flex Force.

Not another thing on your never-ending to-do list.

A place where, for an hour, someone else gets to look after you.

You just have to show up. 🤍

Sometimes I think we forget how much impact a small business can actually have.Flex Force is a relatively small business...
09/14/2026

Sometimes I think we forget how much impact a small business can actually have.

Flex Force is a relatively small business.

But the ripple effect of this little place is so much bigger than the number of people on our schedule.

A small team of instructors can impact hundreds of people.

Another member can change the way someone sees themselves.

One class can become the reason someone starts taking care of themselves again.

One encouraging conversation can stick with someone long after they leave the building.

One opportunity for an instructor can change the trajectory of their career.

One person walking through our doors can eventually become the person making someone else feel welcome.

That’s what gets me about small businesses.

You don’t need thousands of employees or hundreds of locations to make a difference.

Sometimes it’s just a few people who care really, really deeply about what they’re doing.

And those few people can create a ripple that reaches far beyond them.

That’s what I hope Flex Force continues to be.

A little business with a big heart, a small team with a huge impact, and a place where the things we do every day matter far beyond the four walls of our gym.

Small doesn’t mean insignificant.

Sometimes small is exactly what allows the impact to be felt🤍

217 flights in commemoration for 9/11 this year. Proud of you team! 👏
09/14/2026

217 flights in commemoration for 9/11 this year. Proud of you team! 👏

Happy birthday to the one and only Mindy! 🫶🏼Some people have been part of the Flex Force story for so many different cha...
09/13/2026

Happy birthday to the one and only Mindy! 🫶🏼

Some people have been part of the Flex Force story for so many different chapters, and Mindy is one of those people. She’s watched this place grow and change, and she’s always been someone who lifts Flex Force up along the way.

She’s hardworking, hilarious, and just one of those people who makes a space better by being in it. The kind of person you’re genuinely grateful to have in your corner.

Mindy, we’re so lucky to have you in our FF family. Thank you for always bringing your energy, your humor, and your hard work to the place we love so much.

Happy birthday, Mindy! We hope you feel as celebrated as you deserve to be today 💛

One of our favorite things to watch at Flex Force is the moment something finally clicks.When you’re new to lifting, a m...
09/08/2026

One of our favorite things to watch at Flex Force is the moment something finally clicks.

When you’re new to lifting, a movement can feel awkward, unfamiliar, or downright confusing. Your body is learning a brand new skill and that takes reps. Hundreds of reps, sometimes.

You don’t build muscle memory by doing something perfectly once. You build it by showing up again and again.

And lately, we’ve been watching so many women at Flex Force turn that corner.

The squat that used to feel uncomfortable? Suddenly looks strong and confident.

The deadlift they weren’t sure they were doing right? Now they’re adding weight.

The movements they once needed constant coaching on? They’re starting to own them.

That progress doesn’t happen because they found some magical workout.

It happens because they stayed consistent long enough for their body to learn.

This is why we’ll always preach consistency over perfection.

Keep showing up. Keep practicing. Keep getting your reps in.

Eventually, you realize you’re not the person who struggled with that movement anymore.

You’re the girl who knows exactly what she’s doing. 🤍

And honestly? Watching that happen is one of the coolest parts of what we do at Flex Force.

You know what changes your body?Not the workout you absolutely crushed once.Not the week you worked out seven days in a ...
09/04/2026

You know what changes your body?

Not the workout you absolutely crushed once.

Not the week you worked out seven days in a row.

Not the Monday where you decided you were “finally getting serious.”

It’s the boring stuff.

Showing up when you don’t feel like it.

Getting stronger slowly.

Taking the class even though you’re not going to PR today.

Coming back next week.

And the week after that.

And the week after that.

That’s why we’re not interested in helping you become obsessed with fitness.

We’re interested in helping you make fitness normal.

Something you do.

Like brushing your teeth.

Except hopefully with significantly better music.

Maybe you don’t hate working out.Maybe you hate gyms.The intimidating ones.The ones where you wander around wondering wh...
09/04/2026

Maybe you don’t hate working out.

Maybe you hate gyms.

The intimidating ones.

The ones where you wander around wondering what you’re supposed to do.

The ones where nobody knows your name.

The ones where you’re handed a membership and basically told, “Good luck.”

That’s not really our thing.

At Flex Force, there’s a coach in the room.

There’s a plan.

There’s a community.

And there’s a pretty good chance someone will notice if you disappear for two weeks.

Not because we’re keeping tabs on you.

Because we actually care.

So if you’ve decided you’re “just not a gym person”…

Maybe you just haven’t found your gym yet.

If walking into a gym makes you nervous, I want you to know something:We know.We know what it feels like to walk into a ...
09/04/2026

If walking into a gym makes you nervous, I want you to know something:

We know.

We know what it feels like to walk into a room where everyone looks like they know exactly what they’re doing.

We know what it feels like to wonder if you’re going to be the least fit person there.

We know what it feels like to think everyone is watching you.

They’re not.

They’re worried about their own workout.

And at Flex Force, our job is to make sure you don’t have to figure everything out by yourself.

You don’t need to know how to lift.

You don’t need to know what RPM you’re supposed to be riding.

You don’t need to know what the hell a Bulgarian split squat is.

You just need to walk through the door.

We’ll handle the rest.

You probably don’t need more motivation.You need a place where you actually want to show up.Because motivation is great ...
09/04/2026

You probably don’t need more motivation.

You need a place where you actually want to show up.

Because motivation is great on January 2nd.

It’s less impressive on a random Tuesday when you’re tired, work sucked, your kids need you, and the couch is looking real good.

The goal isn’t to become the person who LOVES working out every single day.

The goal is to build a routine that doesn’t require you to constantly convince yourself to do it.

That’s why community matters.

Knowing your coach.
Knowing the people next to you.
Having someone notice when you’re gone.
Having a workout already planned when you walk through the door.

Fitness gets a whole lot easier when you stop trying to rely on willpower.

You just have to show up.

We’ll take it from there.

A happy birthday to our girl Erin who celebrated yesterday! 🖤👻Our ruthless 5AM girlie, heavy lifter, horror book lover, ...
08/31/2026

A happy birthday to our girl Erin who celebrated yesterday! 🖤👻

Our ruthless 5AM girlie, heavy lifter, horror book lover, spooky season enthusiast, and queen of the perfectly timed snarky comment. 😂

Erin has somehow made 5AM her natural habitat, and if you know her, you know she’s going to lift heavy, make you laugh, and probably have a sarcastic comment ready before most of us have had coffee.

She’s also someone who cares deeply about the world around her, stands up for what she believes in, and has completely immersed herself in the Flex Force community.

She shows up. She gets involved. She supports her people. And she has brought so much of her own personality into this place.

We’re so lucky to have our spooky, strong, snarky, Erin as part of the crew.

Happy birthday, Erin! We love having you here! Hope your day was as badass as you are!

Address

Philadelphia, PA

Opening Hours

Monday 5am - 9:30pm
Tuesday 5am - 9:30pm
Wednesday 5am - 9:30pm
Thursday 5am - 9:30pm
Friday 5am - 7pm
Saturday 8am - 12pm
Sunday 8am - 12pm

Telephone

+12156503332

Website

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