Do curls with your fingers, working both your open hand and crushing grip in a dynamic range of motion for prehab, rehab, or CoC No. 3-levels of grip strength. Just slip your fingers into the individual pockets and attach some weight (a loading pin and clip are handy for this, but not included).
No. 1378 (.5 lb.) $34.95/pair
Note: If you need a loading pin and clip, please see item Nos. 1313-C and 1314-C.