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Jack

June 2025

Head and shoulders shot of 90-year old Jack Jack has been part of the GrassIron family since 2015, and over the years, he’s inspired us in more ways than we can count. And just when we think we’d seen it all, Jack surprised us again!

This past winter, at 90 years young, Jack casually announced he was planning to hike the Santiago Trail in the spring. (Yep, you read that right!)

Jack ramped up his training and started hiking the Greenbelt. In March, he flew to Spain and set off on an unforgettable adventure—staying in hostels, sampling the local food, and walking an incredible 120 miles before making his way back home.

Jack, words can’t fully capture the admiration and respect we have for you. You are LEGENDARY in our eyes! We can’t wait to see what adventure you dream up next, and we'll be there to cheer you on, every step of the way!*

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GRASSIRON IS A FEMALE-OWNED, AUSTIN PERSONAL TRAINING STUDIO.

We specialize in personal training, powerlifting, and Olympic Weightlifting. Our trainers have experience working with clients of all ages and fitness levels. Whether youʼre a couch potato or a competitive athlete, we care about your unique goals, and our only goal is to help you reach them!

5555 N LAMAR B-110 AUSTIN, TX 78751

*As with any fitness program, individual results may vary. Success Stories and Testimonials are REAL GRASSIRON CLIENTS and are meant to be a showcase of the best results the program has produced; they are not intended to represent or guarantee that everyone will achieve the same or similar results. You should consult your physician before starting any fitness program to determine if it is right for your needs.