ATX Iron Gym
Veteran/First Responder Owned Warehouse Gym
24/7 Access and Sign up! Sign up online/in person to get started.
Introducing the MedX bicep curl
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MedX was founded in 1986 by Nautilus creator Arthur Jones and is highly sought after for its build quality and strength curve. This piece features both a top and bottom weight stack, allowing the user to adjust resistance at the beginning of the movement. Increasing the top stack makes the start of the motion more difficult, giving you the ability adjust it to your exact anatomy and strength. Make sure to add it to your next arm day.
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Come check it out at ATX Iron. First time visitors get in for free.
06/07/2026
Welcome to ATX Iron - built for serious training without the fluff.
Every month, members get to vote on the next hand-picked equipment we add. You literally help shape the gym.
Turf is dropping soon 👀
Plus, we run scheduled group runs for all levels — whether you’re a beginner or chasing PRs.
No egos. Just good energy, great equipment, and a crew that shows up.
Fuel your gains with locally sourced beef straight from our grab-and-go freezer stocked by
Ready to train different?
05/09/2026
New piece just added to the floor.
Make sure to try it out on your next back day.
Huge thank you to for the hand-me-down. We’re loving it already.
04/25/2026
New Personal Trainer Available at ATX Iron🚨
We’re adding a new coach to the team—Jason Dupree is now available for personal training. If you’re looking for structured programming he’s the guy!
About Jason Dupree
Jason brings over 12 years of experience as a fitness and nutrition coach, working with athletes, strength athletes (bodybuilding, powerlifting, calisthenics), and everyday lifters.
His approach is results-driven and analytical—focused on cutting out distractions and dialing in what actually moves the needle. Expect a coaching style that’s positive and encouraging, but pushes you to perform at your highest level.
Areas of Expertise
* Strength & Conditioning: Build muscle, increase strength, improve power and athletic performance
* Nutrition: Performance, fat loss, and muscle gain strategies
* Mobility: Improve flexibility and get stronger through full ranges of motion
* Injury Prevention & Management: Train intelligently, strengthen weak points, and recover properly
Certifications & Education
* BS in Kinesiology
* CSCS (Certified Strength & Conditioning Specialist)
* PN1 (Certified Nutrition Coach)
* HYROX Performance Coach
DM to get set up with Jason or ask any questions. He’s offering a free session/assessment for new members!
04/25/2026
New Personal Trainer Available at ATX Iron
We’re adding a new coach to the team—Jason Dupree is now available for personal training. If you’re looking for structured programming He’s the guy!
About Jason Dupree
Jason brings over 12 years of experience as a fitness and nutrition coach, working with athletes, strength athletes (bodybuilding, powerlifting, calisthenics), and everyday lifters.
His approach is results-driven and analytical—focused on cutting out distractions and dialing in what actually moves the needle. Expect a coaching style that’s positive and encouraging, but pushes you to perform at your highest level.
Areas of Expertise
* Strength & Conditioning: Build muscle, increase strength, improve power and athletic performance
* Nutrition: Performance, fat loss, and muscle gain strategies
* Mobility: Improve flexibility and get stronger through full ranges of motion
* Injury Prevention & Management: Train intelligently, strengthen weak points, and recover properly
Certifications & Education
* BS in Kinesiology
* CSCS (Certified Strength & Conditioning Specialist)
* PN1 (Certified Nutrition Coach)
* HYROX Performance Coach
DM to get set up with Jason or ask any questions. He’s offering a free session/assessment for all members!
04/15/2026
Come in to check out some of our 40+ pieces of equipment today. We have the best hand selected equipment in the area, join now to help us decide what to get next!
04/06/2026
Staffed hours reminder:
We are staffed Monday–Friday from 11 AM–7 PM and weekends from 11 AM–5 PM.
First-time guests always lift free, but only during staffed hours. Outside of those times, a day pass must be purchased and a waiver signed before using the gym.
Anyone entering after hours without a valid day pass will be charged to the account used to sign in.
DM us with any questions, and thank you all for the support.
03/28/2026
You guys asked and we listened, new equipment just hit the floor for y’all.
Precor Flight converging shoulder press
Flex Master tricep extension
Streamline pec deck
Nautilus seated calf raise
New fixed bars up to 110 lbs
We appreciate all the support it means so much to us. All first time guests lift for free, and we are waiving our sign up fee until April 1st, so come check us out.
Click here to claim your Sponsored Listing.
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Contact the business
Website
Address
1901 CR 280 STE 400
Leander, TX
78641