Rumble Boxing Montvale delivers boxing & strength group fitness workouts for all fitness levels. Reap rewards in every round® and rumble at your own pace.
Our boxing-inspired fitness boutique combines the sweet science of boxing with the transformative power of strength training in one seamless class. Each 10-round class is an explosive, full-body workout with HIIT, metabolic conditioning, and strength & cardio circuits.
06/03/2026
🌈🥊 LIVE LOUD. LOVE LOUDER. 🥊🌈
Celebrate Pride with us at Rumble! Join us for two special Pride-themed classes filled with big energy, great music, and an even stronger community.
📅 Friday, June 13 at 8:00 AM
📅 Saturday, June 14 at 10:30 AM
Come ready to sweat, celebrate, and show your pride.
Spots are limited—book your bag now!
06/01/2026
NEW ON THE SCHEDULE 💪🏼
Rumble Strong: 30-minute strength class
Tuesdays at 8:30 AM
Come lift. Come sweat. Come get stronger.
Book your spot in the app now. 📲
05/28/2026
This is why we do what we do.
The Rumble community is built on shared fatigue, collective energy, and that mental win you feel when the music cuts and you realize you made it through.
Proof that consistency changes more than your body—it shifts your mindset too.
See you on the floor. 🥊⚡️
Trainer Tip Tuesday with
Coach Gabbie got your glutes covered. Small tweaks, bigger burn, stronger results. Save this for your next lower body day 🔥
05/23/2026
If it doesn’t involve Rumble Boxing….. then it wasn’t me 🥊
05/20/2026
Your sign to bring your crew to class 🫶🏼
Beets Juice Bar understood the assignment 🥊⚡️
Refer a friend and their first class is free! Call 551-278-8332 or DM us to book your first class
05/18/2026
the equation is simple:
bad day + rumble = better mood
come release it at rumble 🥊
📱Call 551-278-8332 or DM us to book your first class
05/15/2026
Final days of Mayham 🔥🥊
You’ve switched it up, shown up different and pushed a little further….. don’t stop now!
Finish it out in Hard Mode💪🏼
05/14/2026
Last round before baby mode 💙
Coach Rebecca your energy, strength and presence lit up every room. Wishing you the smoothest delivery and the sweetest new chapter ahead.
ITS NOT A GOODBYE IT’S A SEE YOU LATER 🥊
05/08/2026
We’re almost a week into Mayhem… and it’s time to turn up the heat 🔥
We’re giving away 3️⃣ pairs of limited edition Rumble Mayhem gloves ‼️
Swipe to see how to enter ➡️
Show up, tap in, bring someone… however you play it, go get yours 🥊
No purchase necessary. Open to U.S. residents 18+. Ends 5/17. Not affiliated with Instagram. Void where prohibited. Winners will be selected at random and notified by email or Instagram DM.
Hard Mode looks different for everyone... even Jab. 🤭
Pause it to see which Jab you are and drop a name for it in the comments 👇
05/04/2026
Mayhem is LIVE 🔥 Step out of your usual and try something new next time you come in ‼️ What are you switching up first?
Soft Mode tracks it
Hard Mode feels it
Soft Mode skips it
Hard Mode finishes it
Soft Mode avoids it
Hard Mode trains it
There is no work-LESS workout...
Rumble Mayhem | May 4-17
feat. 75 Mins Hard Mode Classes
=
More time to go harder
More time to push further
More time to get stronger
..because maybe the biggest thing to release this May is the voice inside saying “you can’t” 🤔
Rumble Mayhem | May 4-17
feat. 75 Mins Hard Mode Classes
=
More time to go harder
More time to push further
More time to get stronger
..because maybe the biggest thing to release this May is the voice inside saying "you can't" 🤔
Same class, same time, same bag?
Not this time. 🙂↔️
Rumble Mayhem hits May 4-13 and we’re challenging you to switch it your routine.
We’re talking new trainers, new times, new class types.
Because Hard Mode isn’t staying where you’re comfortable.
It’s pushing past what’s familiar to unlock something new. 👊
Be [their version of] ‘bad’ at something long enough to become [your version of] ‘great’ at it ‼️
04/18/2026
peep our story for more 👀
The relaxed fighter is the more dangerous one. 🥊
| Monday | 6am - 11am |
| 5pm - 8pm | |
| Tuesday | 7am - 10:30am |
| 4:30pm - 7pm | |
| Wednesday | 6am - 11am |
| 5pm - 8pm | |
| Thursday | 5:30am - 10:30am |
| 4:30pm - 7pm | |
| Friday | 6am - 10:30am |
| 5pm - 6pm | |
| Saturday | 8am - 12pm |
| Sunday | 8am - 1pm |