RockBox Fitness University

RockBox Fitness University RockBox Fitness delivers high-energy, coach-led kickboxing + strength workouts for all levels. First timers welcome — no experience needed. Gloves on.

Burn stress, build confidence, and join a community that shows up and pushes together. Let’s work. 🥊💪

Summer gets busy. Schedules change. Vacations happen. Cookouts happen. The couch starts whispering sweet little lies.But...
06/18/2026

Summer gets busy. Schedules change. Vacations happen. Cookouts happen. The couch starts whispering sweet little lies.

But results don’t come from “I’ll get back to it later.” They come from consistency.

Your updated class schedule is here - so pick your days, book your spots, and make your workouts non-negotiable this summer. Even 2–3 classes a week can keep your momentum alive while everyone else is coasting.

Stay consistent. Stay strong. Stay dangerous. 🔥🥊

DM us "IG1" to book your Intro Class.

☀️SUMMER UNLOCKED 🔓The next 90 days are going to pass whether you take action or not.You can spend them wishing you felt...
06/09/2026

☀️SUMMER UNLOCKED 🔓

The next 90 days are going to pass whether you take action or not.
You can spend them wishing you felt stronger, healthier, and more confident...

Or you can spend them becoming that person.
💥 Unlimited Classes
💥 Expert Coaching
💥 Accountability That Works
💥 Real Results You Can See & Feel

Whether you're looking for Maximum Access to classes or Maximum Results through nutrition coaching and body composition tracking, we've built a path to help you finish summer stronger than you started it.

And if accountability is your secret weapon, add your spouse, partner, or child and tackle the journey together. Research shows people pursuing fitness goals with a partner can attend workouts up to 35% more often than those going it alone.

🔥 The choice is yours.
🔥 The time is now.
🔥 Summer is unlocked.

📲 Reply or DM us "MAX" for all the details and to book your Intro Class.

👊☀️

☀️🥊 June is here… and so is a brand new month of opportunities to get stronger, leaner, healthier, and more consistent.M...
05/28/2026

☀️🥊 June is here… and so is a brand new month of opportunities to get stronger, leaner, healthier, and more consistent.

Most people treat summer like a 90-day timeout from their goals. Then September shows up like an overdue bill 😅

Not here. At RockBox, we train with purpose year-round — and this month’s workout calendar is designed to keep your body challenged, your mind engaged, and your momentum rolling all summer long 💪🔥

Different body focuses. New combinations. Functional strength. Boxing. Conditioning. Accountability. Repeat.

Consistency beats intensity when intensity only shows up twice a month.

Show up. Stack wins. Stay dangerous. 👊

DM us “IG1” for a FREE Intro Class and see why RockBox is different.

Today, we pause to remember the men and women who gave their lives in service to this country. 🇺🇸Memorial Day is a remin...
05/26/2026

Today, we pause to remember the men and women who gave their lives in service to this country. 🇺🇸

Memorial Day is a reminder that freedom was purchased through extraordinary sacrifice by people who never made it home to their families.

We honor their courage, their service, and their legacy today.

And to the veterans in our community - Thank you. Your willingness to serve and answer the call matters deeply.

As a small gesture of appreciation, we’d like to invite veterans to experience RockBox with a complimentary week of classes at any time that's convenient for you.

DM us “VET” and we’ll set you up.

05/08/2026

You can’t out-train bad nutrition - and you can’t stay consistent without accountability👊
That’s what the Summer Slim Down Challenge is all about.

Not just working out…
But dialing in your nutrition, staying consistent, and finally seeing real change.

Lean looks good.
Strong feels good.
Confidence? That changes everything 🔥

👉 DM or reply “SSD” and we’ll send you everything you need to get started.
Let’s lock this in 👊

05/04/2026

Our coaches understand the assignment:
Make it 🔥
Make it 💪
Make it FUN

Because nobody sticks with boring.

DM IG1 and come see why this hits different 👊

04/11/2026

Growth doesn’t happen only during the workout… it happens during the recovery process as well.

Book your session today-LIMITED SPOTS AVAILABLE.

🔥No days off🔥No excuses🔥Just results🔥We’re open Sunday–Saturday because your goals don’t take breaks, and neither do we....
04/09/2026

🔥No days off🔥No excuses🔥Just results🔥

We’re open Sunday–Saturday because your goals don’t take breaks, and neither do we.

Whether you’re starting fresh or leveling up, this is your sign to get in the gym and GET THAT WORK. 🥊💥💪🏼🔥

Ready to see what you’re capable of? DM “IG1” for your First Time Experience.

04/09/2026

🥊🔥 This isn’t just a workout… it’s therapy with a punch.

Gloves on. Music up. Zero excuses.

We’re throwing combos, flipping stations, pushing limits—and yeah… having a damn good time doing it.

Because getting stronger shouldn’t feel boring.
And results don’t come from playing it safe.

If you’ve been “thinking about it”… this is your sign.
Stop watching. Start swinging.

Reply or DM us “IG1” and we’ll get you in the room 👊

Address

230 E WT Harris Boulevard, Suite C1
Charlotte, NC
28262

Opening Hours

Monday 6:30am - 8pm
Tuesday 6:30am - 8pm
Wednesday 6:30am - 8pm
Thursday 6:30am - 8pm
Friday 6:30am - 7pm
Saturday 9am - 11:30am
Sunday 9:30am - 11:30am
12pm - 1pm

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