Busso BS124 Hand Spring with Plastic Handle
Busso BS124 Hand Spring with plastic handleStrengthening the muscles of the hand, wrist, finger and forearm.
There are 2 pieces in a blister pack.
It is a product that you can easily carry and exercise at home, at work, or anywhere.
When you work out regularly, you will see that your muscles work and get stronger.
It minimizes the possibility of calcification that can be seen on the fingers in later ages.