Location of zC-400569 (red dots) and zC-488879 (orange stars) on the radial acceleration relation at z ≃ 0 (blue colorscale and open squares). For both galaxies we assume the values of Υ_gas, Υ_disk, and Υ_bul from the baryons-only mass model (Sect. 5.3). Both galaxies lie on the 1:1 relation (dotted line) at high accelerations, similarly to disk galaxies at z ≃ 0. To unambiguously probe the DM effect (g_obs > g_bar) one needs more extended rotation curves probing lower accelerations.