Prohands Gripmaster Rehab Hand Exerciser, Finger Exerciser (Hand Grip Strengthener), Spring-Loaded, Finger-Piston System, Added Palm Cushion, (9 lb X-Heavy Tension, Black-Gripmaster Rehab)
| Country | USA |
| Brand | Prohands |
| Manufacturer | Prohands by Gripmaster |
| Binding | Apparel |
| ItemPartNumber | 15003 |
| Model | X-Heavy Tension |
| Color | Gray - Pro |
| Size | 11 lb (Extra-Heavy Tension) |
| UnitCount | 1 |
| UPCs | 758895150033 |
| EANs | 0619159271065 |
| ReleaseDate | 2007-09-30 |