The Pressure Positive Co. The Indexknobber with Ball
The Original Index Knobber® Ball was designed for hands-on therapists that would allow for precise, deep tissue, hands-on therapy, free of the overuse injuries that often afflict these therapists over time.
This traditional therapist's tool is a classic. Available with 7/8 inch diameter, wooden ball or with 3/8 inch, smooth, plastic cap (not shown) this device was originally designed to assist the hands-on therapist engaged in deep muscle therapy to avoid overuse injuries to the hands, wrists and forearms.