GD Iron Grip 70 Hand Grip Strengthener (Adjustable Hand Grip)

[Silent] Hand workout can be done anywhere at any time. Without the disturbing squeaks, you can perform hand, grip, wrist, and forearm workouts where ever you want.
[5 Years Warranty] All GD's products are designed, developed, and manufactured in our own facility in South Korea. GD Iron Grip is PATENTED(NO. US 9,415,262 B2) to protect and provide the best service our customers deserve. Report incorrect product informati
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