The system contains the sharpener, two Tri-Brasive™ assemblies, a leather strop, a ceramic serration sharpener, a stable base, and a premium carry case. The coarse Tri-Brasive assembly includes 220, 320, and 400 grit diamond plates to quickly restore a sharp edge. The fine Tri-Brasive assembly includes 600 and 800-grit diamond plates along with a fine ceramic stone to hone to an incredibly keen edge on any knife. The included leather strop refines and polishes your knife to a scary sharp edge. The ceramic rod on the back of the leather strop hones serrations back to a sharp as new condition. Innovative V Block Clamp™ design quickly, repeatably, and safely secures the knife. The sharpening base provides a stable platform for benchtop sharpening. The included premium carry case keeps the system with all the abrasives organized and where you want them. The Precision Adjust Elite is a complete sharpening system to restore, sharpen, hone, and polish your cutting edges.