• On all orders of $39 or more
  • Orders arrive in 3-7 business days
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  • 30-day money back guarantee on all products (must be in original condition)
  • Free returns on any incorrect or defective product


  • Covers manufacturing and workmanship defects
  • Replacements for the same or similar item for product’s lifetime
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Hand Grip and Wrist Strengthener

It’s easy to forget, but overall strength and athletic performance requires the support of strong forearms, wrists, and hands. Even daily activities like carrying bags and opening jars require a strong grip. The ProSource Hand Grip and Wrist Strengthener is a simple yet effective tool for overall improved performance.
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  • The ProSource Hand Grip and Wrist Strengthener is the perfect training tool to equip you for better performance in sports like golf, tennis, weight lifting, Crossfit, gymnastics, wrestling, and more. Six strength levels allow you to increase grip strength over time to support the overall musculature of your arms. Small and compact, you can use it anywhere to build the supporting muscles of fragile hand and wrist joints. Great for even simple daily tasks like opening jars and carrying heavy bags, it’s sure to benefit any active lifestyle.
    • Strengthens hands, arms, wrists, and forearms
    • Time proven method for developing greater strength in your hand grip
    • Top grade, durable aluminum handles with high quality springs
    • Choose from six different strength levels (100, 150, 200, 250, 300, and 350lbs)

  • Measurements: 5.25"L

    Material: Aluminum

    Strength Levels: 100, 150, 200, 250, 300, and 350lbs