Green - Medium l Blue - Firm  l Orange - Soft l Yellow - Extra Soft l Black - Extra Firm

Isokinetics' Hand Exercise Squeeze Balls are the same quality products sold by others, brought to you direct from the manufacturer. No middleman means you pay less! And, we provide all of our squeeze balls with a 1 year guarantee direct from Isokinetics Inc. These are round squeeze balls used for hand, finger, wrist and grip exercising and rehabilitation. They have a soft, textured surface and are designed to easily fit in your hand. Thermoplastic rubber is not well suited for heating or cooling. If you require a hand exerciser that can be heated or cooled, please see our Eggsercizer or Thera-Band hand exercisers.

The Original IVANKO Super GripperDevelop a strong grip and powerful forearms with adjustable increments. Additional springs are available but, you probably won't need any. This, fully and easily adjustable grip and forearm, device will work all the muscles of the hands and forearms. Out of the box, the SUPER GRIPPER has forty increments of adjustable resistance using two beefy coil springs. More can be added. The SUPER GRIPPER solves the problem created by the big jumps of the non-adjustable grippers. Add some variation by using it in the 'conventional' or 'original' (remember the diagrams in the old mags?) holds - right side up or upside down. This is no ordinary gripper. The SUPER GRIPPER weighs two pounds. The sturdy diecast metal frame has a tough protective coating. The heavy wire tension springs are chrome plated. The overall design provides a virtual lifetime of maintenance free training. The range of easy, quick, adjustability means several workout partners can use the gripper consecutively, despite differences in grip level. You can adjust the load over a wide range quicker then you can add a pair of plates to a bar.

Gel cushioned handgrip provides a comfortable grip for the hand and provides an effective workout for the hand and forearms muscle groups. Firm Resistance.