One or more components of the system (e.g., the second portion) can be composed of a biologic material including, but not limited to bone, or a non-biologic material including, but not limited to hydroxyapatite, tantalum, a chromium alloy, chromium cobalt or other metal alloys.One or more regions of the articular surface repair system (e.g., the outer margin of the first portion and/or the second