Anisotropy profiles for Sim 1 at 11 Gyr (upper panels) and Sim 6 at 7 Gyr (lower panels) compared to those associated with best-fit two-component models (black) and the isotropic King models (green). Left panels: anisotropy profiles of light components. Right panels: anisotropy profiles of heavy components. The vertical lines represent the half-mass radius of the component under consideration in the simulated states and in the models.