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Grimstrong Fitness can improve the way you feel, look, and perform,  all without “beat down” workouts or crazy diets.  Let Grimstrong give you the energy and the strength you need to be your best.

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I understand jumping straight into training is a big step.  If you want to take a small step, let's start with a chat.  Everyone always has a few questions before starting, let's get those out of the way!


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      More InformationJoin Sienna DadsOther


      Sienna Dad

      Eric Grimsley

      Owner and Trainer

      Thanks for visiting my my site.  Contact me if you need any additional information.  

      Certifications

      • ACSM Certified Personal Trainer
      • StrongFirst Kettlebell Instructor
      • Original Strength Coach
      • Certified Physical Preparation Specialist (CPPS)
      • Cooper Institute Functional Fitness Training
      • Functional Movement Screen

      Grimstrong © 2020

      Eric Grimsley
      egrimsfg@gmail.com
      Sienna Plantation, TX

      Let's Chat

      I understand jumping straight into training is a big step.  If you want to take a small step, let's start with a chat.  Everyone always has a few questions before starting, let's get those out of the way!


        Phone CallTextEmail


        MorningMiddayAfternoonEvening