Grip strength device Fingerprint grip Professional finger strength training recovery device spring steel+PP+NBR foam 1pc
Technical Details
Brand Name: | LZHZXY |
Color: | blue, red |
Function: | Arms |
Grip: | 25kg |
Handle Size: | 8.6*13cm |
Material Composition: | spring steel + PP + NBR foam |
Model: | W031 |
Model Number: | W031 |
Product Number: | YD0018 |
Spring coarse: | 4.5mm |
Type: | A Type Gripper |
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