In one embodiment, the present disclosure relates to an acetabular implant system (10) with a liner (30) and a sleeve (60). The liner includes a convex outer surface shaped to correspond to an interior of an acetabular cup (80) and has an equatorial region and a polar region. The convex outer surface includes a plurality of liner engagement features (35A-H, 36, 37) thereon. The sleeve includes an inner surface with a plurality of sleeve engagement features (72A-D, 76A-D) thereon. The inner surface of the sleeve is sized to be flush with the convex outer surface of the liner. When the sleeve is engaged with the liner, the liner engagement features engage the sleeve engagement features.
