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Defranco's Fitness Tips: Myofascial Release Using the Mobility Ball

Defranco Fitness Tips: Myofascial Release Using a Mobility Ball

Written by
March 3, 2015
Updated April 11, 2018

Today I’m going to talk about the differences between myofascial release using a mobility ball and a foam roller with regards to improving mobility and flexibility.

Now you’ve probably seen both of these used and a lot of people want to know which one is better.

Should I use a mobility ball or a lacrosse ball when performing myofascial release?

It really isn’t a question of what’s better or what’s worse. At the Onnit Academy, we like to think everything has a place, but you should be aware of  the benefits of each.

Myofascial Release Using a Mobility Ball

Onnit mobility ballToday I want to specifically talk about the benefits of using a mobility ball for myofascial release compared to a foam roller.

I would use a mobility ball over a foam roller when I want to pinpoint myofascial release in a specific muscle or a small area of the body.

One of those examples (and a prime example at that), is the hip or the piriformis in the lateral muscle.

The piriformis is one of the hip muscles on the side of your body that gets extremely tight on a lot of people.

The piriformis is tough to perform myofascial release on, and if I took a foam roller and rolled over the piriformis it may help, but as you may know, it’s a broad area.

If I use a mobility ball, I could focus right on the specific spot and pinpoint what I want to work on. The piriformis, in particular, can get a lot myofascial release benefits out of the mobility ball.

There are certain muscles where having a smaller implement to really pinpoint the area you need will work better for you. It’s not what’s better or what’s worse, it’s what’s the right implement for the issue that you’re having at any given time.

Defranco's Fitness Tips: Myofascial Release Using the Mobility Ball


Joe DeFranco is the founder and owner of the world-famous DeFranco’s Gym (now located at the Onnit Academy in Austin, TX). His gym has been named one of America’s 10 Best Gyms by Men’s Health magazine and one of the Top 5 Most Innovative Gyms in the USA by For the past 18 years, athletes from around the world have hired Joe because of his remarkable ability to improve strength, speed, flexibility and power. Joe’s training techniques have been featured on ESPN, Spike TV, NFL Network, WWE Network, Men’s Health Magazine, Men’s Fitness Magazine, and in the NY Times best-seller, "The 4-Hour Body". His resume includes NFL players from all 32 teams, MLB players, NHL Players, WWE superstars, UFC fighters, and Olympic athletes. You can learn more about Joe and his training techniques online at, as well as his membership site DeFranco’s caters to serious high school, college and professional athletes that are driven to reach their full athletic potential. Every square inch of the facility is dedicated to getting athletes brutally strong, lightning fast and mentally tough. What you will find with Defranco Training is an incredibly motivating, intense atmosphere; the best training equipment in the world; and some of the most educated coaches in the world!
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