- Piano Wire Spring Steel: The extension spring of the hand grip strengthener is made of piano wire spring steel, which has better toughness and tensile strength than common stainless steel. Besides, we add the spring circles (10 circles in total) to enlarge its press area and thus lengthen its life.
- Lengthened Handle: The ergonomic handle of the grip trainer has been lengthened to 6.3 inches (others:5.8-5.9 inches) to offer you a comfortable use experience. It also has rubber surface for better grip and embedded design to avoid detaching, which ensures durable use.
- Adjustable Resistance: PACEARTH grip strength trainer’s resistance can be easily adjusted between 4.5kg-59.9kg (10lbs-132lbs) to meet more demands. The hand grippers are perfect for both kids, teenagers, adults and seniors with different strength and you can increase the resistance as your strength develops.
- Stress Relief Grip Balls: There are also two stress relief balls (20-40 lbs resistance) included. You could aslo use them for finger exercise or stree relief after exercise. They are made of ageing-resistant TPE whose wrapped covers also keep them avoiding sticky and be quick-drying when getting wet.
- Injury Rehabilitation & Hand Strength: The hand grip strength trainer set is beneficial to recovery in hand injury, rheumatoid arthritis, carpal tunnel syndrome, tendovaginitis, fractured/broken wrist & tendon surgery and aslo perfect for pianists, guitarists, sportsmen, workout lovers to build up finger strength. Even for white collars, you could relax your hands after thousands of mouse clicks after engaging in a lot of computer work every day.
Details: Grip Strength Exerciser Kit
Item Condition: New
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