What are the opening hours?

Monday 6:15am - 8pm Tuesday 6:15am - 8pm Wednesday 6:15am - 7pm Thursday 6:15am - 8pm Friday 6:15am - 7pm Saturday 7am - 1pm Sunday 7am - 1pm

Critical MASS Training Systems

Nearby gyms & sports facilities

OZone Fitness-Tinton Falls
Shrewsbury Avenue

CM Hero's
Shrewsbury Avenue

Sparc Strength & Conditioning
Shrewsbury Avenue

Event Date: Sunday, June 2, 2024, hammer throw will be on Saturday, June 1
Event Location: Monmouth University, 400 Cedar Ave. West Long Branch, NJ 07764
Event Details: To continue the great tradition of the NJ International Meet this summer, the Shore Athletic Club is hosting the 37th edition of the meet will offer a full complement of track & field events. The meet will be held at Monmouth University’s new 8 lane track and promises to be one of the highlights of the 2024 track & field season, bringing together the nation’s top athletes along with competition for masters, youth and high school level competitors. It’s a great time to visit the New Jersey shore and take advantage of one our nation’s premier vacation spots. Registration will open on April 16th via Direct Athletics. Please stay tuned to the Shore AC’s website for the meet schedule and entry information and updates.

02/07/2024

Congrats to for committing to last year!!

We’re thrilled that you will be competing at the next level and Torch helped you get there!

Join Lok on Torch for free on torchcollegerecruiting.com to connect and chat with 700+ college track coaches!

04/11/2023

May 13 is an opportunity to test your strength! Twice a year we run an event to test the following:
💥1 Rep Deadlift (3 attempts)
💥Push-up max in 1 min
💥Pull-ups or Chin-ups to failure

And some fun StrongMan events that incorporate Kettlebells, sandbags, Sled Push & The Steel Mace.

👀Check out our bio link for details.
🗣️ Message us for more information!

➡️Sign-Up before April 17th

03/27/2023

is a parent of one of our T&F athletes who is throwing at

When she comes in to work, SHE WORKS! Training sessions get her focused for her busy workload at her realty company Bottone Realty Group] . Bottone Realty Group is based out of Middletown NJ and serves Monmouth & Ocean Counties.

Check out their profile Bottone Realty Group]

12/23/2022

Looking for last minute gift ideas?

🎁Earth Fed Muscle Supplements
🎄High Tide Herbal CBD products
💳Gift Certificates!

Stop by Friday 7am-7:30pm & Saturday 7am-11am!

12/13/2022

Continue your workouts at Critical Mass GYM this winter break!

•General Membership $29
•Unlimited Classes $99
•Drop in classes (Adult) $20

💥College Personal Training Deal💥
3 Personal Training Sessions for $150!

12/06/2022

That’s it. That’s the post.

11/28/2022

Gift Certificates are here!

Get friends and family the gift of FITNESS!

For your convenience, you can purchase online! Link is in our bio!

11/27/2022

We would like to thank everyone who attended today’s event to help our Adaptive Fitness members on their journey to compete in future power lifting events. We would also like to thank those of you who donated to the team. We will be keeping you all updated on their journey!

11/24/2022

We are having our Annual Thanksgiving THROWDOWN this Friday in Wall Nj! This is an All Comers Shot Put Competition. This will be contested outside under lights at .huisman_throws Family Farm!

11/21/2022

Students home for Thanksgiving week!

💥General Gym use for the week $15!!!
💥Class drop in $10!!!

⬆️This is good for Thanksgiving week.

🎄XMAS Holiday break rates coming soon!

11/17/2022

Thanksgiving Schedule!

🗣THURSDAY 11/24:
•Open Gym 7-12pm
•8am Class Only

🗣FRIDAY 11/25:
•Open Gym 6:15-6:15pm ➡️we are closing at 6:15pm Friday!
•Classes are normal schedule (6:15am,7:30am & 5:15pm)
💥Thanksgiving Throwdown Shot Put Competition in Wall NJ 5pm ➡️Link in bio!

🗣SATURDAY 11/26:
•Open Gym 7-1pm
•CM Heroes Special Needs Fitness Weightlifting Team Fundraiser 1pm

➡️We are also fundraising for the Red Bank Regional Track & Field Team! So if you are new to Critical Mass GYM or an existing member and want to help the RBR T&F team then stop in at the front desk or you can use VENMO. Our account is “Criticalmassgym”

11/03/2022

The Fountain of Youth has been in front of you the whole time!

💥Test your balance
💥Lift Weights
💥Increase Your Heart Rate
💥Stretch
💥Challenge your mind

Details in the link in our bio!

10/19/2022

Yoga at Critical Mass GYM is:
💥Mondays with at 6:30pm
💥Wednesdays with at 6:30pm

Be on the look out for a Yoga & Steel Mace workshop this December!

10/15/2022

We incorporate the Steel Mace into workouts not just because of the fitness benefits but there are limitless movements that can be created to make a workout interesting.

It’s not just about the body, challenging the mind is an essential part of reaching your full health potential.

Health is wealth

10/13/2022

Test your strength at Critical Mass Gym on October 29th!

•Deadlift 1Rep Max
•Max Push-ups in 1 min.
•Max Pull-ups/Chin-ups
•Strongman events
•Steel Mace event

Do one event or all of them! You choose!

Details in the link in our bio!

10/13/2022

Happening Friday October 28th at Critical Mass GYM in Tinton Falls NJ.

•All Ages
•6 Throws
•15 min. of warmup throws per flight
•Officiated by NJSIAA official John Mac

More details in the link in our bio.
💥Registration is open!

Also, October 29th at Rider University is a Halloween Competition. Follow and for more details.

10/06/2022

That time of the year again! Let’s see where we start and how we finish! The season is upon us!

Details in bio link!

10/06/2022

Dan box squatted 375lbs and then went on to do 385lbs. He’s a 69 year old soon to be 70 yr old Masters Track Cyclist.

10/04/2022

Work on your breathing. Calming the mind and heart is done by controlling your breathing.

🗣Taking it in deep.
🫁Focusing on expanding the lungs.

Start with doing it for 30 seconds, then build on that and feel the results!

10/03/2022

We are located on Shrewsbury Ave in Tinton Falls NJ.

💥Classes
💥General Membership
💥Special Needs Fitness
💥Personal Training
💥Athlete Development
💥Yoga

08/21/2022

You may be a beginner or elite but sooner or later you will need direction in constructing your workouts. That doesn’t mean they need to be hard, they just need to be challenging enough to initiate a CHANGE. That continuous commitment will change your behavior. From that you will be forever changed.

08/08/2022

A week ago competed at his 2nd Strongman event. Here are the events and how he did! Check it out!

08/07/2022

A glimpse of Saturday’s workout with Andrea & Caitlin

08/03/2022

💥CBD oil & Muscle Remedy Gel created by New Jersey Athletes & Coaches!

We currently have 500mg, 1000mg H**p oil Extracts. 4oz & 8oz Muscle Remedy Gels.

High Tide Herbal Cannabinoids are tested, packaged, and processed in Colorado, Oregon, and North Carolina.

If you would like to purchase you can get them at Critical Mass GYM while supplies last or go to to purchase online.

Go to and see what athletes are sponsored!

SUPPORT LOCAL BUSINESSES!

08/02/2022

Using MRI brain imaging techniques, Researchers found that after subjects stop exercising that blood flow decreased by 20% to 30% in eight regions of the brain Including the left and right hippocampus. The hippocampus is responsible for learning and memory. It is one of the first brain regions to shrink In people with Alzheimer’s disease. That’s why EXERCISING consistently is needed for a healthy brain. GET YOUR BLOOD FLOW GROOVING!

07/26/2022

Come let off some steam! Find yourself!

Learn more about us in the link in our bio!

07/12/2022

Tuesday action at Critical Mass GYM

07/05/2022

At Critical Mass GYM we have group yoga, private yoga, & athlete group yoga with Niki | Yoga & Holistic Health]

Go follow Niki | Yoga & Holistic Health] and see what she’s all about!

06/20/2022

We may not be able to help you. That’s why we invite you in to try us out and see if we are the right fit for your fitness needs. Whether you’re looking to lose weight, gain muscle or maintain what you have, our Coaches are the best around and tailor the workouts for what YOU need!

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Lift. Swing. Flow. 3 Pillars to fitness.

CRITICAL MASS: (noun) an amount necessary or sufficient to have a significant effect or to achieve a result.

We know, you’ve been down this road before. You get ready to take control and start moving towards a healthier lifestyle, and then something gets in the way.

Maybe it’s that you’ve started to feel like a number at your gym. Like they’re always trying to sell you on something, like the latest detox product or fitness class. Or you get hurt working with a trainer who has you lifting a weight you have no business lifting. Suddenly, the road to well-being seems really, really complicated.

Let us simplify fitness for you.

We like to think of ourselves as the Anti-Gym. We’ve created a community of like-minded people dedicated to fitness and overseen by a team of coaches with over a decade of experience who ask you to do just one thing: show up.

Once you’ve committed to that – once you’ve literally reached “critical mass” – we can help steer you towards success.

We help you set small, attainable goals and provide the education by our Lift. Swing. Flow model and support you need to reach them, whether you choose group classes or one-on-one training. We want to eliminate all those barriers to success you’ve run into in the past and give you the information and motivation you need to hurdle your way towards an improved quality of life and healthier lifestyle.

Let’s get you to Critical Mass.