FLEX Fitness Club

FLEX Fitness Club We are a 24hr access fitness club!!! We are NEVER closed!!! workout when you want to with the best e

The front door is currently activated, so if you haven’t already, you will need to do the following ⬇️ You will not be a...
08/26/2026

The front door is currently activated, so if you haven’t already, you will need to do the following ⬇️

You will not be able to access the building if you are not set up with this app. Let us know if you have questions. Door will be unlocked from 8:30am-5:30pm Monday-Friday. Must have granted app access to enter during unstaffed hours.

🚨 2 more added to the 1200lb club! 💪🏼 Cy Eixenberger and Brian Hettinger are the newest members, congrats fellas! 👀 Peep...
08/20/2026

🚨 2 more added to the 1200lb club!

💪🏼 Cy Eixenberger and Brian Hettinger are the newest members, congrats fellas!

👀 Peep Cy’s 600lb deadlift in the comments, not something you see every day!

💪🏼 We are bringing back the 1200lb club at FLEX and Stetson Lippert is our newest member to join it! 🤔 Have what it take...
08/06/2026

💪🏼 We are bringing back the 1200lb club at FLEX and Stetson Lippert is our newest member to join it!

🤔 Have what it takes?? The 3 lifts must be done in the same week.

👏🏼 Congrats Stetson!

I still have to add a few names to the board from the old school Main Street days!

Today, we are celebrating 17 years of FLEX Fitness! 🎉Seventeen years ago, we opened our doors with a vision of creating ...
07/20/2026

Today, we are celebrating 17 years of FLEX Fitness! 🎉

Seventeen years ago, we opened our doors with a vision of creating a place where people could improve their health, build confidence, and be part of a supportive community. Looking back, we are incredibly grateful for the journey.

Like any small business in a small town, we've experienced our share of challenges and changes. Through it all, one thing has remained constant—the incredible support from this community.

🙏 To every member who has walked through our doors, whether you were with us for a month, a year, or all 17 years, thank you. Your trust, loyalty, and encouragement have made FLEX Fitness what it is today.

🙏 To our current members, thank you for continuing to choose us as part of your fitness journey. To our past members, thank you for being part of our story and helping us grow along the way.

We are truly humbled by the friendships we've built, the goals we've celebrated together, and the opportunity to serve this amazing community for the past 17 years.

🤝 Here's to the memories we've made and to many more years of helping our community become stronger, healthier, and happier.

From the bottom of our hearts, thank you for making FLEX Fitness more than just a gym—you've made it a family.

❤️ Happy Mother’s Day to all you amazing women out there! 🙌🏼 So many things can go noticed at times and you all continue...
05/10/2026

❤️ Happy Mother’s Day to all you amazing women out there!

🙌🏼 So many things can go noticed at times and you all continue to make to world go round…so thank you for all you do!

🤗 Every one at FLEX hopes you all enjoy your day!

This event is tomorrow and we’d love to see as many people who are able to make it here! The transformation and journey ...
04/24/2026

This event is tomorrow and we’d love to see as many people who are able to make it here!

The transformation and journey the people in this program are making is absolutely incredible!

Workout, watch the workout, eat, listen to some amazing testimonials and support a great cause!

🥳 🎂 We want to wish our Head Trainer Mr. Riley Burke a very Happy Birthday today!💪 We hope you have a great day Riley!👇 ...
01/26/2026

🥳 🎂 We want to wish our Head Trainer Mr. Riley Burke a very Happy Birthday today!

💪 We hope you have a great day Riley!

👇 Give him some bday love below 👇

🤔 What if this year you didn’t make a resolution…🙏 What if you made a promise instead?A promise to put yourself first.❤️...
01/01/2026

🤔 What if this year you didn’t make a resolution…
🙏 What if you made a promise instead?
A promise to put yourself first.

❤️ To grow, heal, and become the best version of you—not just for yourself, but for the people who love you most.
💛 Because when you’re fulfilled, moving your body, and aligned, you show up differently. Stronger. Kinder. More present. 💛

This year isn’t about doing more. It’s about choosing better—for you.
✨ New year. New mindset. Same you—just prioritized. ✨

🥳 Thank you for making 2025 great and Happy New Year, 2026 is going to be a great year!

💪 Everyone here at FLEX is ready and willing to help you with all of your 2026 goals in the gym!

🤔 And what if I told you that we are offering 50% off your first month if you sign up before January 16th? Just mention this post when you sign up for the discount!

#2026

🎄 💪🏼 MERRY CHRISTMAS from our family to yours! 💪🏼 🎄 🙏 We hope everyone has a blessed day with friends and family, stay s...
12/25/2025

🎄 💪🏼 MERRY CHRISTMAS from our family to yours! 💪🏼 🎄

🙏 We hope everyone has a blessed day with friends and family, stay strong and lift on!

🧢 We have new hats in stock, limited supply so get them while you can! 🎄 Would make a great last minute Christmas gift, ...
12/18/2025

🧢 We have new hats in stock, limited supply so get them while you can!

🎄 Would make a great last minute Christmas gift, or snag one for yourself!

🎅 We also offer gift certificates if you’re looking for stocking stuffers:
*Apparel
*Memberships
*Supplements
*Sauna/Cold Plunge sessions
*Personal Training

Address

948 Pine View Drive
Sturgis, SD
57785

Opening Hours

Monday 9am - 5am
Tuesday 9am - 5am
Wednesday 9am - 5am
Thursday 9am - 5am
Friday 9am - 5am

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