Jen Rulon

On the 7th day of Rulon Rules, Coach Jen gave to me:

Learn How to do a Hollow Rock

Hollow Rocks will strength the rectus abdominis and some of your obliques. As triathletes, we can have weak core, so doing hollow rocks will help stability, flexibility, and injury prevention. It is considered an advanced move, so check out this great video by Carl Paloi who shows hollow rocks, but will also show a progression if you are not able to do the whole exercise.

AUTHOR: Jen Rulon

I am Jen Rulon, a Coach, Kona Finisher and a Public Speaker. I’ve been coaching triathletes for 18+ years and I received my Masters in Kinesiology with an emphasis in Exercise Science. I train triathletes to reach their potential and coach triathlon coaches to successfully grow their businesses using my own proven methods. My knowledge has been featured in Triathlete Magazine, Runners World, on the TEDx Stage, the Health and Wellness Expo in San Antonio, TX, Men’s Journal Online, and the New York Times. I also practice what I preach — I’m a 15x Ironman Triathlete who participated in the World Championship in Kona, Hawaii on October 14, 2017.

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