Finger Strength Board

A finger strength board is a wooden or plastic tool used to build grip strength, finger endurance, and pulling power. Often mounted on a wall, it allows practitioners to simulate gi grip resistance in a controlled way.

For athletes who rely heavily on lapel and sleeve control, finger strength boards are a valuable supplemental training aid. Consistent use can improve grip retention in both gi and no-gi settings, directly translating to more dominant control on the mat.