Gripmaster Pro Hand Strengthener - Extra-Heavy Tension

Color:Dark Gray
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With the Gripmaster Pro hand strengthener you can excercise each finger individually or give your entire hand a workout.

  • Features

    • Extra-heavy spring tension is intended for motivated individuals who require extreme and extraordinary grasping power; recommended for people with stronger-than-average hands
    • Features individual spring-loaded buttons for each finger; extra-heavy spring tension provides 11 lbs. of resistance per finger
    • Pocket-size gym strengthens fingers, hands, wrists and forearms
    • Ergonomic palm bar adds to comfort
    • Fits both left and right hand


    View all Gripmaster Grip Strengtheners
  • Technical Specs

    Best Use



    3.75 x 3.5 x 0.75 inches


    4.3 ounces

  • Reviews
    13 reviews with an average rating of 4.5 out of 5 stars

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