I have sometging wrong with me i don't know exactly what but it affects both of my hands. The joints become swollen. My began to easy cramp and become horribly weak. I thougjt theses hand grips might help with the weakness. I can't pass judgment now because I've only had them for like 2 hours now. I can currently only use the lighest hand grip which is 30.
They.are made with quality material. They came packaged very neat. The packaging was easy to open. It was also a day early.
I'll updat on if they help me with my unknown condition.