⚡ Spin your way to unstoppable strength and flex that power!
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, generating 26.8 lb-in of torque resistance. Crafted with a military-grade plastic shell and a precision-balanced stainless steel rotor, it offers durability and smooth operation. Designed for quick pull-string activation, it’s perfect for professionals seeking efficient, on-the-go strength training for wrists and hands.
| Age range | Adult |
| Color | Amber |
| Style | Wrap |
| League | MLB |
| Height | 4.5 inches |
| Item display length | 5 inches |
| Weight | 245 g |
| Item display width | 3 inches |
| Shape | Round |
| Material type | Plastic |
| Number of items | 1 |
| Seasons | Year-round |
| Skill level | Beginner |
| Usage | dry-environment |
| Sport | Martial Arts, Tennis, Golf, Baseball, Bowling, Climbing, Tactical & Military, Wrestling |
| Included components | Plastic Shells, stainless steal axle, Zinc rotor |
| Batteries included? | No |
| Brand | NSD |
| Department | unisex-adult |
| Manufacturer | NSD Power |
| Item model number | PB-688 Amber |
| Product Dimensions | 7.01 x 7.01 x 0.1 cm; 244.94 g |
| ASIN | B007GGCLGW |
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
1 month ago
2 months ago
