⚡ Spin Fast, Grip Strong — Elevate Your Wrist Game!
The NSD Power Essential Spinner Gyro Hand Grip Strengthener is a compact, high-performance wrist and forearm exerciser that spins up to 15,000 RPM, delivering 26.8 lb-in of torque resistance. Crafted with a military-grade plastic shell and reversible inner tracks, it offers double the durability. Its patented pull-string activation requires no batteries, making it perfect for quick, effective workouts anytime. Precision-engineered with a computer-balanced rotor and stainless steel axle, it’s the go-to tool for professionals seeking powerful, portable hand and wrist strength training.
| Action | add |
| Color | Crystal |
| Style | Wrap |
| Weight | 232 g |
| Item display width | 7 centimetres |
| Shape | Round |
| Material type | Plastic |
| Number of pieces | 1 |
| Included components | Stainless Steal axle, Zinc rotor, Plastic shells |
| Batteries included? | No |
| Brand | NSD |
| Department | Women's |
| Manufacturer | NSD |
| Item model number | PB-688 Crystal |
| Product Dimensions | 7.01 x 7.01 x 5.51 cm; 231.33 g |
| ASIN | B00KNBVVXG |
E**N
Wrist strengther
Got this for my husband to strengthen his wrist, works well
G**P
Wow
Spot on! Graft and hard to hold on to, but that is the point.
Trustpilot
2 weeks ago
3 days ago
