Can be individually positioned to achieve 3 different levels of extension resistance
More About This Product
Xtensor Finger Extension Exerciser Independent finger bands can be individually positioned to achieve three different levels of extension resistance. Thumb slot on both sides allow unit to fit left or right. Blue.
WARNING: This product can expose you to chemicals including DI(2-ETHYLHEXYL) PHTHALATE (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.