Profiles of ICM rotation speed of our cluster models with spherical (SRM; dashed blue curve), oblate (ORM; dash-dotted red curve), and prolate (PRM; dotted green curve) halos. For comparison, we also show as solid curves the average rotation speed profiles of the ICM found in clusters formed in cosmological simulations: in particular, the cyan and orange curves are obtained from the functional forms given by, respectively, Baldi et al. (2017) and Altamura et al. (2023b), assuming r_Δ and M_Δ as in the SDM model. In the top axis, the radial coordinate in the meridional plane is normalized to r₅₀₀ of the SRM model. The vertical line indicates R = R_break for the spherical model, approximately enclosing the cool-core region (red arrow), which has roughly the same extent in all models (see Table 2).