Free Sessions

Schedule Yours NOW!
Free Sessionsfeatured image

MEMBERSHIP

WELCOME TO CRITICAL MASS Monmouth County’s leading Adult Group, Athlete & Personal Training gym. Located in Tinton Falls, New Jersey.

Learn More
Read Testimonials

Our Happy Customers

“Down 32lbs. THANK YOU both again!  I feel the best I have felt in 20 years.  Thank you for helping me get here and making me want to continue. You guys ROCK!”

Great place to work out
S. Blackwood

Blog & News

See what's happening at Critical Mass Training Systems

Tactical Strength Challenge

Tactical Strength Challenge at the Jersey Shore The Tactical Strength Challenge is back! Critical Mass will again be hosting the event here at the Jersey Shore! There will be three events contested (You may choose to participate in 1, 2, or all 3 of the events): A max power lift dead lift (3 attempts)- Most […]

WELCOME TO CRITICAL MASS

Monmouth County’s leading Adult Group, Athlete & Personal Training gym. Located in Tinton Falls, New Jersey.