Curtiss Knives F3 Medium Frame Lock Knife Titanium + Backspacer (3.5″ Two-Tone)

This Curtiss F3 Folder features a stonewashed handle and blade. The two-tone (satin/stonewash) N690 stainless steel blade is hollow ground and opens via flipper. The titanium handle has a notched backspacer and is outfitted with a recessed titanium pocket clip.

The F3 has the S.P.O.T. pivot with the IKBS bearing system. “S.P.O.T.” stands for Stop Pin Over-Travel. The large diameter prevents over travel and up and down movement by improving the lock bar stabilization. Second, the stop pin locks into a pocket on the bottom of the pivot head and prevents the pivot from rotating.