Underarm Trainer Hand Trainer Handgrip Trainer Strength Training Exercise

Underarm Trainer Hand Trainer Handgrip Trainer Strength Training Exercise

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Brand: Thunderdog


  • Perfect Resistance Training Set: Three handballs, ideal for hand and finger training as well as underarm exercises. Improve the strength in your hands and underarms with a few simple routines using these portable handballs
  • Versatile Exercise Accessory: With three different degrees of firmness, these training balls are ideal for warm-ups at the gym, rehabilitation work after injuries or surgeries, and even discreet exercises at the office. Just slip them into their handy and attractive pull-string pouch for on-the-go fitness
  • Durable and Effective Design: The robust balls are made of thermoplast rubber and fashioned with a rough surface to ensure a consistently perfect grip. With a diameter of 4.5 cm, these training balls are premium quality that are easy to clean
  • Potent Stress Relief: A quick workout with these fitness training balls promotes blood circulation and releases endorphins which can create a relaxed state of mind
  • Ideal for Everyone: Varying levels of resistance in these training balls makes them an ideal workout for anyone, from children to seniors, helping with the development of musculature and maintaining muscle tone in hands, forearms and underarms

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Razor is a new-age consumer holding company with a clear strategic focus on specific product categories, long-term value enhancement, and first-class customer satisfaction. Our young team has a strong vision and an appetite to pursue growth and new challenges.

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