Hand spring with adjustable resistance between 10-40 kg - 2 hand springs with adjustable resistance with different resistance levels.

It strengthens the hand, wrist, finger and forearm muscles.

allows you to perform biceps movements with more weight and have stronger, more aesthetic-looking arms.

It is recommended to grasp the spring firmly with one or both hands and work with both hand springs at the same angle and at the same time.

In this way, you can clearly notice that your muscles work and strengthen when you work regularly.

It is very easy to carry.

It is an ideal product for you to exercise in your free time.

It minimizes the likelihood of calcification that may be seen on the fingers in later ages.

If it is worked regularly, it helps you to prevent it completely.

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Adjustable from 10 kg to 60 kg The color is sent according to the stock status.