Benefits Enhanced stability: the anatomical dome design with a central wall of IMPIX® C provides an excellent stability especially in rotation and offers an efficient fusion solution Optimum fusion: thanks to 2 windows for graft filling. Features In USA, IMPIX-C®, must not be used without a supplemental fixation Design: - 2 windows for graft filling or bone substitute - Anti-back out ridging and lower pins to prevent the risk of cage migration or rotation - Anatomical design to maintain intervertebral disc height and restore lordosis - 3 radiographic tantalum markers to control the cage position. Material: PEEK Optima®: radiolucence, bonelike elasticity, biocompatibility. Complete range: - 2 sizes: 12.5x14mm & 14.5x16mm - Heights: 4 to 10mm. Presentation: Sterile delivered implants.