a hybrid spinal implant device , and method of making the same are disclosed . the spinal implant device comprises two facing endplates , each having at least one anchoring wall or pin element , and a plastic spacer anchored to and located between the two endplates . the endplates may be manufactured from titanium . the plastic spacer may be manufactured from a radiolucent , and bio - compatible polymer - based material including polyetheretherketone , polyetherketone , polyetherketoneketone , and / or fiber reinforced plastic . the endplates made of titanium allow for enhanced bone growth , while the plastic / peek spacer element allows for improved load absorption and distribution . the spinal implant device , using titanium endplates and a peek spacer , provides excellent radiolucency thereby eliminating the need for x - ray markers either intra - or post - operation . the manufacturing method for the hybrid spinal implant device uses injection molding to insert or back injection mold the spacer between the two endplates .