The Largo™ PEEK Lateral Lumbar Interbody Fusion (LLIF) Cage was developed for a lateral approach to the lumbar spine. The cage is rectangular in shape and features a center beam for additional strength. The leading edge is bulleted for ease of insertion and features angular teeth for endplate grip and to resist expulsion. The devices range from 8mm to 16mm in height and footprints of 18 x 50 mm up to 22 x 60 mm. The cages incorporate an A/P lordotic angle of 0 or 6 degrees.