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5555 N LAMAR B-110 AUSTIN, TX 78751

Fitness Tips

Cross Education

If your right arm is in a sling, and you do biceps curls with your left arm, your right bicep will get stronger. Here's how:

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Chopstick Therapy

We’ve all heard the expression, “fake it til you make it”, and it turns out there’s actually science to support it.

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Pushup Variations: Is there really that big of a difference?

Michael wanted to quantify the differences between pushup variations, so he turned his workout space into a lab. Here's what he learned:

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Does Lifting Weights Count As "Cardio"?

Most of us associate doing "cardio" with promoting heart health and lowering blood pressure. But what about lifting weights? Does it do the same thing?

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Can You Add Muscle at Home?

The short answer is maybe. Before we talk about how, we need a little background info. Let's start with muscle fatigue.

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Progressive Overload at Home

Progressive Overload is the most important principle in strength training. In short, it means that in order to get bigger and/or stronger, you’ve got to make your muscles work harder over time.

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We specialize in personal trainingpowerlifting, and Olympic Weightlifting. Our trainers/coaches have experience working with clients of all ages/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

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*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.