Purpose built broad edge targeting thumb actions directly which contribute to pinch strength as well as a pass through mono for single finger isolation in rehab or tolerance settings. Includes both flat and elevated backing plates to restrict to the total 24mm depth or to 20mm.

Unique, heavily swept design with prominent central edge and fins plus thorough roundover allows for an impressive variety of loading modalities including draped open handed, high amounts of flexion, thumb on, and for lumbrical tolerance. Predominantly a rehabilitation device. Includes a 6mm insert to bring the depth to 20mm with no chamfer.