Eric and Ryan Johnson


Eric and Ryan Johnson

Strength coaches Eric and Ryan Johnson are the founders of Sons of Strength (New York and Los Angeles). The brothers work with clients ranging from A-list celebrities to professional athletes and weekend warriors. Eric has his B.S. in Exercise Science and is certified as a CSCS, RKC, USAW, and TPI Level 1. In addition to his training as an RKC and USAW sports performance coach, Ryan fights competitively in Muay Thai. For more information on the brothers or to contact them, please visit

Back to Experts List

Exercise of the Day: Plank to Push-Up

From the military to gym class, the push-up has always been a favorite exercise of coaches and athletes. Performed virtually anywhere with endless...

Brace For Impact With These 3 Core Strengthening Exercises

Pretend you are going to take a body shot from one of the champions, George St. Pierre or Jon "Bones" Jones? No, sorry. You can't run away. You have to...

The 'Fast Four' Warm-Up

As a beginner, I would get anxiety just having to wrap my hands before class. The checklist of things to accomplish before stepping into the ring were...