VariGrip™ UNO is the only variable resistance exerciser for thumb & individual fingers. The UNO features patented variable resistance technology, providing customized resistance for both flexion and extension of the thumb or any individual finger, thus improving strength, endurance, circulation and range of motion more effectively.

The patent-pending design is ideal for rehab/therapy, as well as for improved range of motion for gaming, texting, office/mouse finger pain, and the general health of fingers and/thumbs. Adjustable resistance (from extra-light thru extra-heavy), provides customized resistance for thumb and/or finger conditioning, and gradual progression based on your needs.