Full range of unique and anatomically designed PEEK interbodies for multiple spinal applications. The ALEUTIAN® Posterior-Lumbar (PLIF) Interbody System is available with a complete offering of preparation and insertion instruments. Features 10 x 22 mm & 10 x 26 mm* Footprints Full Selection of Implant Heights Ranging from 7 mm 17 mm Available in Both 7° Lordotic & Parallel Designs Designed to Allow for a Large Grafting Space Manufactured of Biocompatible PEEK Polymer