Wicked Edge Pro-Pack I - 2016 Version Includes Wicked Edge Precision Sharpener (includes 2 each of 100, 200, 400 & 600 grit diamond stones) Wicked Edge Base Includes Extra Fine 800 Grit / Ultra Fine 1000 Grit Diamond Stones Pack Includes 5/3.5 Diamond and Leather Strops Pack Sharpener Provides Continuously Variable Angle Adjustment from 15 to 30 Degrees on each side the Knife (30 to 60 degrees inclusive)