| Unit Count | 1.0 Count |
|---|---|
| Style | Safety |
| Number of Items | 1 |
| Part Number | 1 |
| Color | Black |
| Material | Plastic or Metal |
| Package Weight | 0.34 Kilograms |
| Item Weight | 0.35 Kilograms |
| Construction Type | Plastic |
| Item Dimensions LxWxH | 2.1 x 2.7 x 0.04 inches |
| Sport | Exercise & Fitness |
| Item Package Dimensions L x W x H | 3.9 x 3.58 x 3.11 inches |
| UPC | 7445044074076 |
Check the listing for details. Torque Ball Hand Exerciser, Grip Strength Trainer, Forearm Strengthener, Wrist P. Color: Black, Condition: New. Listed at 26.46 USD. Use wrist, not forearm! The interaction between the rotation of the wrist and the internal ball core generates centrifugal force, which can maintain high-speed rotation. The faster the speed, the greater the force generated.