With the recent growth in the use of black thermoplastic and carbon fiber materials for ankle foot orthoses (AFOs), Becker Orthopedic offers a new matching thermoformable joint option: the Black Tamarack Flexure Joint. Tamarack Flexure Joints self co-align the medial and lateral joint axes. The unique high strength inner filament core prevents elongation and ensures precise hinging action. The joints provide the motion assist power of metal joints but without the disadvantages of coil springs. Available in three sizes, three durometers, and in Free Motion Assist or Dorsiflexion Assist models.