Spydercos popular Sage Series is a distinctive family of folding knives that uses a single design theme. Its injection-molded FRN scales have a Bi-Directional Texture pattern for a non-slip grip and are home to nested, skeletonized stainless steel liners, a reversible deep-pocket wire clip and a full-flat-ground CPM S30V blade. Weighing 13 percent less than the standard Sage 5, the Lightweight version also sports a special bushing that ensures precise pivot tensioning and an ultra-smooth action. Spyderco will donate approximately 5% of sales of the Sage line to the National Alzheimer's Association Denver, Colorado Chapter.