Circular velocity profiles from total matter content of the SHs in the four cluster samples (upper row) and cumulative mass (lower row). The left most column shows the median values (thick solid lines) in radial bins for the 1 × R15, 1 × RF18, 10×, and 1 × B20 simulations. The panels in other columns show profiles separately for each setup and single SHs (thin solid lines) together with their median values. SHs mass-range is M_SH ∈ [5×10¹⁰,6×10¹⁰] h⁻¹ M_⊙, with a projected distance smaller than 0.15R_vir. For each setup, we plot the fiducial stellar resolution limit, 2.8ϵ_⋆, as vertical dashed lines.