J&X Athletic Performance

J&X Athletic Performance J&X Athletic Performance is currently operating out of a small, private location in Brownsville,Tx. We are NOT a public gym.

�Building Better Athletes since 2011
�Athletic Performance/ Strenght & Condition
�Powerlifting/ Military Prep/ Bodybuilding
� Youth to University to Pro
� Marine Veteran/Law Enforcement Owned J&X caters to athletes and individuals who are serious about their training and results. Those looking to train with us must first apply by filling out an online application. We only accept 15-20 athletes/clients at a time into our program. This allows us to give our undivided attention to our clients, which in turn, enables us to achieve the world-renowned results we’ve become known for. [This is also one of the reasons we prefer to operate out of a smaller facility. It allows us to focus solely on our clients’ training, without the day-to-day headaches associated with managing a larger facility.]

Utilizing what we refer to as “customized small group training”, our athletes benefit from the motivational aspect of training in a group environment, while also receiving the individual attention needed to elevate performance. In other words, there are no “cookie cutter” programs at J&X! Our private gym has been called the “mixed martial arts” of the training world due to our expertise in improving ALL aspects of athletic performance. Whether you’re looking to improve your strength, speed, power, agility, mobility, or sport-specific endurance – J&X will get you there.

09/18/2026
Grateful for the opportunity to bring my athletes to the Longhorn Powerlifting Clinic. It was great seeing them work tec...
07/19/2026

Grateful for the opportunity to bring my athletes to the Longhorn Powerlifting Clinic. It was great seeing them work technique alongside members of the Longhorn Powerlifting team, tour the university, and experience what it’s like to be a student athlete. Hopefully this experience opened their eyes to what’s possible through hard work both on the platform and in the classroom. A big thank you to the Longhorn Powerlifting team for welcoming us and making it such a great experience for our athletes. 🧡🤘💚🤞🏻

07/10/2026

Austin on that summer grind at the gym 💚🤞🏻Danny N Alyssa Arambula

07/09/2026

Axel’s workout session 💚🤞🏻

07/08/2026

Zoe just focuses on becoming the best version of herself through her training. Every day, her focus is simply on getting better. 💚🤞🏻

Summer 2026 at J&X 💚🤞🏻
07/08/2026

Summer 2026 at J&X 💚🤞🏻

07/03/2026

Aj killing his 2026 summer training in preparation for UTRGV track. 💚🤞🏻

07/02/2026

Summer training athletic performance Amira Rodriguez Joey Garcia

07/01/2026

Summer Training 💚🤞🏻

Congratulations, Aliyah. I’m incredibly proud of you. What you’ve accomplished is no small feat. I still remember when y...
06/17/2026

Congratulations, Aliyah. I’m incredibly proud of you. What you’ve accomplished is no small feat. I still remember when you first walked into the gym as a motivated young jr high athlete, and now here you are a college graduate.
Watching your journey and growth over the years has been a privilege. I have no doubt that whatever path you choose in life, you’ll attack it with the same determination you’ve shown in everything else. Just know that no matter where life takes you, we’ll always be cheering for you. If you ever need anything, I’m here for you. You’re not just one of my athletes you’ll always be family. 💚🤞🏻

Address

Brownsville, TX
78526

Opening Hours

Monday 5am - 9pm
Tuesday 5am - 9pm
Wednesday 5am - 9pm
Thursday 5am - 9pm
Friday 5am - 9pm
Saturday 9am - 12pm

Telephone

+19564667227

Website

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