In the theory of structure formation in the Universe, galaxy clusters are thought to grow by accreting surrounding material, resulting in strong, so-called virial, shocks. Such a shock is expected to accelerate relativistic electrons, thus generating a spectrally-flat leptonic virial ring. A significant (5.8σ) virial shock signal was identified near the expected shock radius, $\sim 2.5R_{500}$, by stacking gamma-ray data from Fermi LAT around 112 nearby clusters. We provide new virial shock signals over a wide range of wavelengths, better localizing the phenomenon and measuring the shock properties. Understanding these shocks has implications for astrophysics, cosmology, and plasma physics; in particular, we estimate the energies that the shock deposits in relativistic electrons and magnetic fields.