Tenacious® Brown G-10 CPM® M4 Specials-Closeouts The knife’s full-flat-ground PlainEdge™ blade

The knife’s full-flat-ground PlainEdge™ blade offers superior edge geometry and maximizes D2’s excellent combination of edge retention and toughness

serrated edges

and an Emerson Opener for high-speed deployment make this elite personal protection tool completely ambidextrous

Unlike the Endura 4

Tenacious® Brown G-10 CPM® M4 Specials-Closeouts The knife’s full-flat-ground PlainEdge™ bladeLong the flagship of Spydercos Value Folder family, the incredibly popular Tenacious was created to provide all the signature qualities of a Spyderco CLIPIT design in a budget friendly format. More recently, this best selling design has also evolved to include upscale versions showcasing high performance blade steels. This remarkable expression of the Tenacious elevates it to all new heights with a blade crafted from American made CPM M4 tool steel.