✔ Targeted resistancefor each finger ✔ Improve dexterity, grip endurance & control ✔ Great for weak fingers, stiffness & everyday tasks ✔ Perfect add-on to PowerGrip for full hand strength ✔ Compact, durable, easy to use anywhere
4.2
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the tool I really needed - day by day it gives me the feeling of progress. For my hand and fingers the perfect training tool to build up strrength and agility.