 
    Improve your Grip Strength, for Health, Performance & Longevity
Our App
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              HomeConnect your Protocol Grip Trainer, and test your maximum strength. View your progress over time, and try our demonstration workout. 
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              WorkoutTry a variety of curated workouts tailored to your maximum strength, and your goals. Enjoy some fun facts and view your workout through our live graph! 
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              SummaryView your performance during your session, including progress made from your last workout. View your workout graphed, and learn about your grip. 
 
                   
                  