Abstract: A shoe for use with a fitting such as a lifting anchor or ferrule adapted to be cast into a reinforced concrete component, the shoe serving, in use, to locate tie-in bars relative to the fitting. The shoe comprises a body portion slidably received on a shank of the fitting, and clips for engaging with a snap-in action tie-in bars extending at opposite sides of the shank. The shoe can be retro-fitted to a pre-existing anchor assembly comprising an anchor, support, and void former.