R-Type Adjustable Finger Grip Finger Muscle Force Trainer - Black/Orange

This product is small and light, easy to carry, space and environment, time limit of the space, can be an effective exercise of fingers at any time, it can alleviate fatigue, the flexibility of finger exercises, helping to promote the blood circulation of muscles and joints;
Suitable for middle aged, aged, children and office workers.


Finger strength training, finger rehabilitation training.


Structure chart


High quality steel springs and environmentally friendly plastic materials.


Can carry on 10~40 kilograms force adjustment.



Power adjustment knob.


Fine steel spring material.



There are many ways to exercise.

Packing List:
1 x Finger grip