The original Monotrac Cadent Adapter is being phased out and replaced by the new, exclusive iTero Cadent Bio-Flex Articulator. This articulator replicates natural excursive equilibration, including condyle deflection in the protrusive movement. This capability disengages the posterior teeth while equilibrating the anterior teeth in protrusive excursions.

The Bio-Flex iTero Cadent Adapter consists of an upper Flex Arm member for attaching the maxillary teeth, and a rigid lower arm for attaching the mandibular teeth.