801 000 539
The hand grip inSPORTline GR4503 is an effective tool for strengthening fingers, hands and wrists.
The device operates by using the energy stored in the springs which are compressed and released.
Grip clamps GR4503 are similar in shape to pliers, and the body is made of plastic, which is equipped with non-slip finish. Ergonomic handles allow you to perform effective daily exercises.
The offer applies to 2 hand grippers.