In our new video Glenn Holmes demonstrates the best mittwork drill for shoulder endurance! ✅ Create tension on the gloves. ✅ Apply pressure to force the gloves away from the face. ✅ Client throws uppercut and left hook against the…
Chris and Eric Martinez are the Dynamic Duo of Fitness. We got to talk with the business coaches that help personal trainers, fitness professionals, and health enthusiasts grow their online fitness businesses. They’ve written two books: “The New Era of…