Rizofix is the new thumb blocking system internationally patented by Pavis

It fixes the thumb from the inside without constraining the dorsal side

New user friendly Rizofix System:

• To open - turn the washer counterclockwise
• Adapt it to the right or left hand, by moving the Rizofix on the left or right side
• Choose the correct thumb position, by slightly moving the Rizofix
• To close - turn the washer clockwise