Nemesis Grips Inc.
Psycho Thumber
0
The most versatile forearm and wrist strengthening tool on the market. Front loaded with 2" standard size plates. Forearm/wrist flexion/ extension, radial/ulnar deviation, supination/pronation, hammer curls, overhand/underhand curls and much more all from one device.
GymScore: 100/100 Low
| Expert | 5.0/5 | 1 reviews |
Nemesis Grips Inc.
0
Nemesis Grips Inc.
0
Amazon
87
Fat Gripz
95