2 Adjustable Double Hand Spring between 10-40 kg

Hand spring with adjustable resistance between 10-40 kg - 2 Adjustable resistance hand springs with different resistance levels. Strengthening of hand, wrist, finger and forearm muscles. You can do biceps movements with more weight and have stronger, more aesthetic looking arms. It is recommended that you grasp the bow tightly with one or both hands and work with both hand bows at the same angle and at the same time. When you work out regularly in this way, you can clearly notice that your muscles are working and getting stronger. It is very easy to transport. It is an ideal product for you to exercise in your spare time. It minimizes the possibility of arthritis that may occur in the fingers in later ages. If you work regularly, you can prevent it completely. It is long lasting. Adjustable from 10 kg to 40 kg. Color is sent according to stock availability.