We are currently open for personal training and outdoor classes only. Please check your ZenPlanner app for each week’s schedule and daily WODs. If you would like to renew your membership or schedule a personal training session, please contact us.
About Us
Founded in 2010, CrossFit Kryptonite is a functional fitness gym located in Center Moriches, NY. We offer CrossFit classes led by experienced trainers, as well as private personal training sessions for beginners and advanced athletes alike.
Our Trainers
Our coaches are here to support, guide, and encourage you on your health journeys. In addition to certified personal trainers and CrossFit-certified coaches, our team includes certified weightlifting, gymnastics, and nutrition experts.
Get Started
We offer functional fitness workouts for the entire population—no matter your age, ability, or experience level. To maximize your experience, we ask all beginners to complete an Introductory Session, as well as our instructional Foundations classes.