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Torque Ball Hand Exerciser - Auto-Start Wrist & Forearm Trainer, LCD Counter & Adjustable Resistance for Athletes, Musicians, Office Workers
4.2 (99 items)
Limited Time SaleUntil the end
07
04
23
US$15.59 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Used US$10.40
Product details
| Management number | 217777138 | Release Date | 2026/04/19 | List Price | US$10.40 | Model Number | 217777138 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Torque Ball Auto-Start + LED Light Design】 This torque ball hand exerciser upgrades to a built-in pretensioner (no starter cord needed): press the inner ball with your thumb, twist along the arrow—its internal gyro spins at high speed to generate centrifugal wrist resistance, making training fun and visible.
- 【Real-Time Progress Tracking】 The torque ball comes with an LCD counter to auto-track RPM, training time, and energy expenditure, helping you clearly monitor grip strength and endurance improvements after each session.
- 【Compact, Lightweight & Easy to Use】 No buttons or settings needed. Simply press and twist to activate. The non-slip silicone grip ensures comfort during daily training at home, work, gym, or on the go.
- 【Ergonomic & Portable】 Features a non-slip silicone grip and lightweight design; no buttons/settings required, just 5 minutes daily for noticeable results. Take this torque ball hand exerciser anywhere (home, office, gym) for convenient training.
- 【Premium Gyroscopic Technology】 Uses aerospace-grade gyro tech for smooth, adjustable resistance, suitable for athletes, musicians (guitarists/pianists), and sports-loving kids. It’s also a chic gift for daily hand & wrist training.
| Color | Black |
|---|---|
| Style | Art Deco |
| Material | Acrylonitrile Butadiene Styrene |
| Brand Name | Tesrin |
| Unit Count | 1.0 Count |
| Item Weight | 0.5 Pounds |
| Manufacturer | Tesrin |
| Tension Supported | Medium |
| Item Dimensions L x W | 2.76"L x 2.76"W |
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