20 RED, Medium Resistance FlexEx® Parts with 20 Folding Exercise Cards
OFFICE / MUSICIANS PACK
These Red FlexEx offer medium resistance and are suited for most individuals wishing to strengthen their hands, forearms and fingers e.g. computer users, and those who play a musical instrument.
Strengthen your hands and improve your sport the simple, easy way with FlexEx, for Strong, Healthy, Pain-Free Living!
Proudly Manufactured and Packaged in the USA!
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I am a concert guitarist and use flex ex since 6 years- I cant live without it!