S3 CrossFit
Our coaches are certified and experienced, our facility in Fort Mill, SC is spacious and well-equipped, and our members are friendly and supportive.
S3 Crossfit: Strength, Speed & Stamina
These are the physical core competencies of S3.
Serving the Indian Land, Marvin, & Ballantyne area of the NC/SC line. Whether you are new to CrossFit or a seasoned athlete, we have the right program for you. Our coaches are certified and experienced, our facility is spacious and well-equipped, and our members are friendly and supportive.
At S3 CrossFit, we believe that fitness is not just a goal, but a lifestyle. That's why we provide a variety of classes and services to suit your needs and preferences.
You can choose from our daily WODs (workouts of the day), our specialty classes (such as Strength, Speed, Stamina, Bootcamp, Olympic lifting, and CrossFit Gymnastics), our personal training sessions, and the InBody Composition Analyzer. Whatever you choose, you will get the expertise and motivation you need to reach your fitness desires.
featured programs
foundations
In this program, beginners and newcomers will discover the building blocks of this dynamic fitness regimen. Led by experienced coaches, you'll delve into the essentials, including proper form, technique, and safe training practices.
crossfit
In this class, the coach will lead your through a dynamic warm up and go over the movements in both the skill and the workout while providing a number of scaling/modification options for you.
Discover Our Wide Range of Programs
At S3 CrossFit, we provide a diverse range of classes and programs suitable for individuals of all ages and fitness levels.
CrossFit
Performance
Gymnastics
Youth Fitness
Exciting Events on the Horizon!
Stay up-to-date with the latest events going on at S3!
MEMBERSHIP OPTIONS & PRICING
Train how you want & when you want through any of our unlimited monthly memberships. Ask about our armed services discounts, family discounts & kids pricing.
Member Testimonials
See what our members have to say about their experience
Best CrossFit gym I ever dropped into. The facility is beautiful and large and the coach was very knowledgeable. Great warmups too. Everyone was very friendly and welcoming. Could not recommend it more!!!
Sophia Mezran
Very encouraging coaches and a great facility. The members are also very inviting and motivating. I felt apart of the family the moment I walked in! Best crossfit in the area.
Nathaniel McCormick
My buddy invited me to S3 to attempt the Murph. Awesome gym, great trainers, great vibes. It was my first Murph and everyone was incredibly supportive! Starting up a trial week and can't see how I won't join!
Drew Boyer
There’s never a morning that I wake up that I dread going to work out. This gym is my family’s happy place. They’re truly invested in helping everyone feel welcome and safe. My teenagers are now invested in their health and it makes us so proud as parents! These people have truly become some of our best friends!
Lindsey Anderson
Get IN touch
Send us a message to schedule a 15-minute consultation.
Follow us @s3crossfit
Welcome to Our Community
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