PRODUCT DETAILS
The adjustable hand extensor exerciser is suitable for finger work habits and can be comfortably worn on any size wrists and fingers. It's a great gift for teens, men, and women.
This kit includes 2 packs with 3 levels of resistance: Heavy Black (13 lbs, 17 lbs, 21 lbs) and Light Grey (6.6 lbs, 8.8 lbs, 11 lbs), making it suitable for beginners to advanced users.
Improve power and flexibility in your wrists, fingers, and forearms with this grip strength trainer kit made of silicone.
Size: As shown in the picture.
Package included: 1*pc.
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