Push Your Physical Boundaries, Be Part of an Amazing Community & Get Fit Fast With Group Kickboxing Classes

ATCK Fitness builds strength, develops confidence and helps you get the toned physique you’ve always wanted through fun, friendly group fitness sessions.

Transform your mind. Transform your body. Transform your life.

You deserve to wake up in the morning without self-doubt, truly believing you’re going to crush each and every one of your goals before the sun sets. You deserve to feel like a boss – completely comfortable in your own skin – whoever you are.

Keeping fit shouldn’t be about turning up to the gym on your own and hopping from machine to machine with your headphones in. It should be a fun, sociable lifestyle where you can strive towards your fitness goals with other like-minded people.

Chances are you’re crying out for something different, something new – a workout where you can invest in yourself as a person. A form of exercise that gets your heart pumping, your abs crunching and transforms your life like never before…

...Because let’s be real for a second... When was the last time you felt like the most confident, 100%
kick-ass version of yourself?

And no, we don’t mean the time you held your breath and just about squeezed into your favourite pair of jeans. Or the time you got to the gym and didn’t double check to see if anyone was staring at you…

You’re probably an ambitious, driven person in pretty much every aspect of your life. You’re doing an incredible job at work or raising a family – but when it comes to your fitness, your results just aren’t where you want them to be…

Imagine a fitness routine where, even after the most stressful day, you still had the motivation to get yourself to the gym - and never regretted walking through that door.

Because guess what… We know you’re tired of running through the same, boring workout routines that never deliver amazing results. Boredom is the #1 reason people stop working out. And trust us – we’ve been there!

Chugging away on the treadmill might seem like a solid session and gets a bit of a sweat going. But… Don’t you get that nagging feeling deep down that you could be having more fun and making faster progress?

You’ve probably been hitting the gym for months (maybe even years!) without seeing significant change. Sure, you lose a bit of fat here and there, but it feels like the pain isn’t worth the gain right now.

Truth is, it’s really hard to improve your fitness when you’re going it alone…

  • You don’t have any guidance. You have to plan your own routines from home. But you’re not an expert – everything’s boring and nothing’s working.
  • You’re at the mercy of your own willpower. If you’ve had a long shift or the kids are playing up, you might not drag yourself to the gym in the first place.
  • Nobody holds you accountable. You can coast by at 75% instead of going full throttle and reaching peak performance levels that actually get results.
  • Gym culture gets the better of you. The last thing you want is a proper fitness freak judging your workout. You feel lost, out of place and end up quitting.

    And even worse…
  • You don’t have any fun! You’re stuck on your own with nobody to laugh along with and share in the fitness experience. Talk about boring…

So… You try group workouts to see if they’re any better. Sure, you feel a bit more motivated. But you still can’t find something that really works for you.

More often than not, you get thrown into a one-size-fits-all class that’s the same every week and where the instructors just bark orders from the front of the room.

Nobody takes the time to explore your personal fitness goals, talk about nutrition or explain how you can achieve the results you’ve been dreaming of.

It’s just squats, burpees, crunches. Lather, rinse, repeat.

Exercise shouldn’t be about just losing weight or just keeping fit. You need a fitness routine that supercharges performance in every aspect of your life for years to come.

Now’s your chance to jumpstart your workout plan and Take that first step To transforming your mind, your body
and your life…

What if there was a way to get toned beyond belief (yep – just like the image in your mind right now) – without suffering through pointless gym sessions?

A form of exercise that was something completely different to what you’re used to – without pressure or unrealistic expectations – that helped you…

Rediscover your confidence so you can walk into that fancy party and turn heads with your shoulders back and your head held high.

Get rid of stress so you can feel relaxed and leave every session with a clear mind ready to knock your day-to-day tasks out of the park.

Build a toned body so you can always be at your best physically, look great in well-fitting clothes and feel attractive without any clothes on at all.

Develop a healthy relationship with food so you don’t have to starve your way to a lean physique and actually enjoy eating delicious, nutritious meals.

Take back control of your life so you can wake up in the morning with the positivity you need to perform at your best every single day – bar none!

…Would you try it?

Or would you go back to following the crowd – coasting through those 45-minute cross trainer sessions where the ‘calories burned’ barely creeps past double figures?

If you just answered ‘hells yeah I’d try it!’ then we’ve got the perfect option for you…

Kickboxing with ATCK Fitness is an awesome workout where you can have loads of fun while taking your fitness to the next level!

It’s the most enjoyable, high-energy and fat-burning workout you’ll ever try. And if you’re used to thinking kickboxing is a bit intense for people like you… Think again!

ATCK Fitness designs all of our bag-punching, heart-pumping classes so anyone and everyone can get involved – regardless of your current age or fitness level. If you’re a pro athlete or a complete newbie, there’s always a warm welcome for you here!

So… Whether you want to build muscle, tone your stomach, lose a few pounds or just smack a bag around and throw some punches – we can help you do it through a combination of…


Short bursts of high-intensity work where you push yourself to the max in every set – perfect for quickly burning fat and toning your stomach.


Exercises that focus on using your body weight or small dumbbells – perfect for building muscle and getting greater definition in your arms.


The harder you punch the more calories you burn in this all-over workout – perfect for relieving stress and getting rid of your negative energy.


Partner up and run through some offensive and defensive drills – perfect for improving your kickboxing technique and developing your skill set.

Kickboxing gets your heart pounding in a way few other workouts can. And there’s no solo sessions or boring routines – you’re joining a living, breathing community who want to hustle together!

Along with our amazing workouts, we focus on building a family environment that helps you find a balance between your life and your fitness - without the stress and judgement of normal gyms.

It’s our mission to create an inclusive, positive and fair community where people from all walks of life can come and train with a smile on their face in a place where they’re surrounded by supportive people.

With ATCK Fitness, you won’t just feel comfortable and valued, you’ll feel encouraged and inspired to be the best version of yourself and achieve things you might not have thought possible!

Unlike other gyms, we take the time to learn your strengths, your weakness and why you’re on your particular journey. Hey, some of these fitness studios don’t even bother to learn your name, right?

Through our engaging, highly-personal routines, we’ll challenge you to reach your peak performance levels and push your boundaries. For the first time, you’ll…

Always Feel Motivated To Turn Up To Classes

So you’re not sprawled on the sofa eating a tub of low-calorie ice cream.

Connect With Professional Coaches Who Really Care

So you never get stuck in a rut when it comes to your workout plans.

Join A Community Of Like-minded People

So you can have a great time and grow together without judgement.

And more than anything else…

Achieve Your Specific Fitness Goals

So you can see real, tangible progress and finally feel amazing in your body.

We encourage you to focus on self-care in a structure that rewards your hard work! You’ll always be striving towards something amazing – never losing sight of your fitness goals

Rise through the ranks to reach ‘Legend’ status & you’ll get FREE membership for LIFE (seriously, we’re not kidding)! Introducing ‘The Glove Club’...

ATCK Fitness is all about involvement and achievement… Involvement in our kickboxing family as a group and achievement of your targets as an individual.

With us, you’re never on your fitness journey alone. And you always have something to work towards. That’s why The Glove Club is such a huge part of what we do!

When you complete your first 100 classes, you’ll be awarded a complimentary pair of gloves to show that you’ve reached your first milestone. Go you!

But it doesn’t stop there… There are nine more levels (until you reach 1,000 classes) each represented by a different glove in a different colour.

Reach the 1k mark? That’s awesome. You’ll become one of our ATCK Fitness ‘Pinnacle’ members and get 50% off your current membership.

Double it and go for 2k? Wow. You’ll be labelled an official ATCK Fitness ‘Legend’, receiving the coveted golden glove and free classes for the rest of your life.

But that’s not why people do it… Whichever level you’re working towards, The Glove Club encourages personal growth, commitment and a sense of community – that’s what we love more than anything!

You deserve the recognition for your hard work – something that you just don’t get in those lonely gym sessions…

Think you’ve got what it takes?

All this and MORE is why we’re loved by the most driven and ambitious people across Massachusetts…

I love this place – it’s literally my second home! I’ve never had so much motivation when it comes to working out. I love the instructors and the classes. Thanks ATCK!

It’s a workout you’ll love that doesn’t take too long to see results. This place helps me keep my sanity and gets me in shape faster than anything at the gym could!

I just love coming to ATCK Fitness! I’ve gotten in much better shape than I have in years. I train every day after work because nothing beats a workout like this!

ATCK has saved my life from boring workouts! I’ve finally found something I believe in. I love the group classes and the challenges make training fun. Thank you guys!

But don’t just take our word for it… See for yourself why ATCK Fitness is so awesome with our exclusive introductory offer!

More than anything, we want to give you the chance to finally try a new and engaging form of exercise that can genuinely change your life for the better.

By joining us, you’ll be able to achieve every one of your fitness goals while being part of a living, breathing kickboxing community. And we know you’re gonna love it.

That’s why you can get your first taste of kickboxing at any one of our locations for a reduced price. You’ll even get a pair of professional hand wraps and a personal coach in your opening class absolutely FREE!

For now, we’ve got two amazing offers to get you started…

3-DAY PASS ($19.99
one-time payment)
  • Gym tour and induction
  • Unlimited classes for 3 days
  • Pair of professional hand wraps
  • Personal coach for your first class
1-WEEK PASS ($29.99
one-time payment)
  • Gym tour and induction
  • Unlimited classes for 7 days
  • Pair of professional hand wraps
  • Personal coach for your first class


  • ATCK Fitness was created with you in mind! Based off community and encouragement, we have designed our classes to provide a full body workout. With an emphasis on kickboxing, we provide total body conditioning in 1 hour.
  • Each class is started with a 10 min HIIT (high intensity interval training) workout that targets every area of the body.
  • Our rounds are broken out into 5 rounds that are 4 minutes each. Keeping symmetry in mind, our rounds are designed to work on the same combination for two minutes of the left lead then switch for the final 2 minutes on the right lead.
  • Each class ends with glove work whether with a partner or without and a final challenge.
  • There are two stretches built in to ensure optimal muscle use and recovery.
  • There are over 365 class plans per year to ensure that you never get the same class twice!
  • Our coaches rotate class times, to give you a variety of styles & expertise.
  • We can’t wait to meet you! Upon your initial phone call with one of our amazing coaches, we will direct you to SIGN UP to set up an account on our member platform. Once you create an account, visit us on the Apple App Store or Google Play to download our FREE app!
  • We ask everyone to arrive 30 minutes early for your first class, unless otherwise directed by a coach in the studio you will be visiting.
  • You will be greeted upon entry and our coaches will handle it from there!
  • We are beginner friendly, no experience necessary! We will show you the ropes, and teach you correct form and technique day 1 and throughout your fitness journey with us!
  • Things are going to get pretty sweaty pretty fast! We ask that you wear comfortable clothing, nothing too hot or too baggy as it may restrict movement. Typically tank top, t-shirt, compression leggings or shorts, or basketball shorts are what we recommend.
  • Bring a bottle of water with you, to ensure you stay hydrated all class long!
  • Hand wraps if you have them! We also sell them in our pro-shop for competitive prices
  • Boxing Gloves (must cover full hand). We also have starter gloves for sale in studio if you need to purchase!
  • We also ask, if you have asthma, to please bring your inhaler with you to your first class.
  • Bring a smile and a sense of humor and you are good to go!
  • Log in to your Member Account, select your preferred studio by clicking on the location button on the top left and select your class time. You will then be able to book based on availability.
  • If a class is full, you will be asked to be added on to the waitlist, which will then notify you if your desired class has an available spot.
  • All members and trial members have the ability to book 7 days in advance.
  • Class booking closes 1 hour to the start of a given class time.
  • Classes must be cancelled within 2 hours of the class start time or a late cancel fee of $10 will be assessed to your account.
  • Create an account   SIGN UP and download our app for easy booking!
  • Our program is beginner friendly and can be modified to fit most fitness lifestyles.
  • We host members of every age group, background, fitness level and beyond. The program is made to mold to your speed.
  • If you have asthma or a prescribed inhaler, we do ask that you bring it to class with you. Even if you do not use it, we always want to ensure your safety!
  • If you have a serious underlying health condition, we do advise you consult with your doctor before trying us out.
  • Our program is beginner friendly and can be modified to fit most fitness lifestyles.
  • We host members of every age group, background, fitness level and beyond. The program is made to mold to your speed.
  • No equipment necessary! Our 10-minute HIIT warm up at the beginning of every class consists of body weight exercises. We provide the bags. Gloves and hand wraps are available for purchase in all of our studios!
  • Each of our studios do have locker rooms, designated changing areas and restrooms.
  • Showers are available in our Quincy and Saugus locations.
  • Members and trial members must cancel 2 hours prior to the start of the class time. Members will be charged a $10 late cancel feel if done after the 2 hour grace window. Trial members (non-members) will forfeit their class.
  • If you have not checked in at least 5 minutes prior to class, your spot will be released to someone on the waitlist and you will incur a late cancel fee.  
  • No shows will be assessed using the same cancellation policy as late cancel.
  • If a class is full at the time of booking, you can opt to join our waitlist. If someone cancels, you will automatically be put into the open spot. 
  • The waitlist spots are done in order of when you were added to the waitlist.
  • If you are added from the waitlist and don’t attend the class, a late cancel fee may be applied if not cancelled or forfeited within the cancel window.
  • If you wish to remove yourself from the waitlist at any time. Log in to your Member account, select “classes,” find the class you wish to remove and click cancel.
  • We offer tons of packages that should fit any lifestyle. Any of our packages can be purchased in studio or by creating or logging into your Member account.
  • Upon checkout for your membership, you will be asked to accept the Terms & Conditions for the package you chose.
  • Get one step closer. Find a location close to you and click on Join Now to start to ATCK your goals.