The FORTIFY® adjustable corpectomy spacer streamlines vertebral body replacement through the desired approach and provides a multitude of options designed to restore height, alignment and stability. FORTIFY® is available in a wide variety of footprints, heights, lordotic/kyphotic angles, and can accommodate various approaches. In addition, FORTIFY® provides one step insertion-expansion with automatic locking to simplify the technique. PEEK or titanium materials, maximized expansion ranges, and modular endplates allow surgeons to customize each implant for their patient.