ContourFit® Gyro Ball Arm Trainer

4.9 (146) · € 17.00 · En Stock

3 Colors Original Yunmai Wrist Ball Trainer LED Gyroball Essential Spinner Gyroscopic Forearm Exerciser Gyro Ball Decompression - AliExpress

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Benefits of the wrist ball 1. Wrist ball is good for warming up your hands, wrists, shoulders, forearms, biceps and upper limbs 2. If you use the computer or play the piano for a long time, you can play this ball for a few minutes every day, which will make your hands feel less painful 3.

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✔[Metal Core More Durable]: The zinc alloy electroplated core has a moderate weight and does not hurt your hands Stable without cracking,beautiful and

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ContourFit® Gyro Ball Arm Trainer

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Looking to improve your forearm and hand grip strength? Using a gyro ball or wrist roller could prove helpful! Many athletes like baseball players and rock climbers incorporate hand exercisers for strength in their routines for this purpose. And a forearm trainer fitness ball like ours is a great way to round out your regimen. With this grip strength hand exerciser, you can train your wrist and shoulders effectively through short and simple exercises.