First week of June and OH BABY, we have some fun training this week! 🙌🏼😎
Heavy barbells 👌🏼
Gymnastics 🤘🏼
Running 🥰
Mechanics 💯
We’re gonna have ourselves one hell of a week and we can’t wait to share it with you! 🤯❤️🔥💪🏼
Coefficient CrossFit. Find your constant.
Coefficient CrossFit
Coefficient CrossFit is a close-knit community with expert coaching and top-tier facilities.
And here…we…GO!
It’s finally here! All the prep and the day has come: Memorial Day 2026 🫡🇺🇸❤️ and “Murph”!!
Starting off this week with our Memorial Day tradition 🤗 and following it up with some barbell work, 🏋🏻 some Critical Power work, 🚴🏻♀️ more strength 💪🏼 and some gymnastics! 🤸🏽♂️
This week is going to be fantastic and we can’t wait to share it with you! 🙌🏼❤️
Coefficient CrossFit. Find your constant.
05/18/2026
Do Hard Things. Succeeding at any endeavor - fitness, business/work, parenting, friendships, sports, and so on - requires you to be COACHABLE. At Coefficient CrossFit, we create a culture that allows you to embrace a coachable mindset every single day you walk into our facility.
Coaching is the foundation of everything that Coefficient CrossFit offers. The benefits can be obvious and straight-forward, like ensuring that our athletes are learning how to move safely and optimize their workouts, but what’s less obvious is the mentality you develop, and that becomes equally important. Join our community, let yourself be coached every single day, and watch your mindset of coach-ability expand to the rest of your life. Create a habit of learning and improving.
Be Coachable.
Do Hard Things at Coefficient CrossFit.
This is the latest in our “Do Hard Things” campaign, showcasing how Coefficient CrossFit arms you with the physical and mental resiliency to handle whatever life throws your way. Check out more at www.coefficientcrossfit.com/dohardthings
05/18/2026
Dear Flux Footwear - it’s about time you sponsored Coefficient CrossFit! This is just how we represent in a single Sunday class, but come on in for any of our classes and you’ll see your shoes everywhere with our members. Obviously that’s why our athletes are so strong and balanced, it’s gotta be the shoes! Wide toe-boxes for the win.
Last week of “Murph” prep and boy, have we got the goods for you!! 🫡🇺🇸❤️
Running?
Of course! ✅
Pull Ups?
Are you kidding me? ✅
Push Ups?
Get outta here! ✅
All that, plus we are STILL working on strength💪🏼🙌🏼 AND our mechanics to help you move safer and be smarter athletes! 👨🏻🎓🔥
It’s going to be an amazing week and we can’t wait to see you all there!
Coefficient CrossFit. Find your constant.
Coach Joe coming at y’all with this weeks training plan and it’s gonna be a fantastic week!
More “Murph” training.
Starting our Power Clean cycle.
New strength mechanics, too!
And, we can’t forget to say a very heartfelt “Happy Mother’s Day” to all of our Coefficient moms!! Thank you for all that you do!
Coefficient CrossFit. Find your constant.
First full week of May and boy do we have some awesome training lined up for everyone this week! 🤗❤️💪🏼
Starting off with some cardio conditioning 🥵😮💨and closing out the week with the beginning of our new strength cycle: 🔋Power Cleans!🔋
We’re gonna have a great week in the gym and we can’t wait to see you there!
Coefficient CrossFit. Find your constant.
WHOO… last week of April 🗓️ and boy, is this gonna be a good one! 🙌🏼😍
Last week was heavy on the barbells 🏋️and this week is gonna be heavy on the conditioning! 🏃♀️
We’re in the throes of “Murph” 🫡🇺🇸prep and if you weren’t prepared for it last week, don’t worry, we’ve got you covered this week! 🥵😮💨
It’s gonna be a GREAT WEEK in the gym 😎💪🏼 and we can’t wait to see you there!
Coefficient CrossFit. Find your constant.
04/24/2026
For our post today, we’re showing some love to the unsung hero of the gym: the chalk block! 🥰😱😂
You keep our hands dry and our hopes high! 🙌🏼
You give us a brief break to use you, whether we need it or not. 🥵
And, you allow us to push just a little harder than we thought we could! 🥹
Gym chalk, you da real MVP! 🥇 We appreciate you keeping us in the game and we’ve got nothing but love for ya! ❤️❤️❤️ We 🫶🏼 you, too, big guy! 😉
Coefficient CrossFit. Find your constant.
findyourconstant
04/22/2026
On this beautiful hump day, we want to take a minute to shout out 2 of our voracious 💯 competitors and !!
If there’s a competition in the area, chances are they’ve done it 🥵 or they’ve won it 🥇 and they’re hungry for more! 😂
Last weekend they competed in the Mid Rivers Throwdown and, of course they took first place! 🏆🙌🏼 Congratulations Darcy and Lindsey, we’re proud to have you repping CCF and being such awesome examples of what grit and doing hard things can accomplish! 🫶🏼💪🏼
Coefficient CrossFit. Find your constant.
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1735 S River Road, Suite 180
St. Charles, MO
63303