These high quality silicone finger stretcher are the perfect tool to rehab those worn out and aching jiujitsu fingers.
By reversing the normal gripping pattern, the finger stretcher can correct imbalances on individual fingers. Fingers can be strengthened with the resistance on expansion.
The finger stretcher was specifically designed to exercise the muscles and strengthen their expansion, bringing a natural balance back to your worn out spider guard fingers!
**Comes with 2 finger stretchers.
Muy bueno, pongan mas material en espanol, porfavor. Sigan asi.