Embodiments of the present disclosure includes an endcap to be attached onto a corpectomy cage. The endcap may include a first surface configured to attach to a central core of the corpectomy cage. In some instances, the endcap may also include a second surface configured to engage with a vertebra at one end of the intervertebral cavity space. Additionally, a cavity may be formed within the endcap of the cavity floor to contain bone material that may be fused with the vertebra. The cavity may have an opening at least partially surrounded by the second surface.
