Benefits Enhanced Stability: The anatomic design helps to maintain the correction of the sagittal balance Optimum fusion: thanks to a large area for graft filling Ease of use: Insertion can be performed with one of two approaches, transperitoneal by frontal insertion or retroperitoneal by 45° insertion. Features Design: - Bi-convex shape in respect the vertebral endplates anatomy - Anti-back out ridging to prevent the risk of cage migration - 3 radiographic tantalum markers located to control the cage position. Material: PEEK Optima®: radiolucence, bonelike elasticity, biocompatibility. Complete range: - Heights: 10 to 16mm - 3 lordosis angle: 6°, 9°, 12°. Presentation: Sterile delivered implant.