Extrema Ratio BF0 CD Stonewashed 2.16" N690 Compact Folding Knife But it was also a

But it was also a very Limited Edition knife

Its saber-ground VG-10 stainless steel blade is enhanced with an Emerson Opener

and a high satin finish

The blade is cobalt steel

and rigorous tests went into the thought process and design behind the SXB

Extrema Ratio BF0 CD Stonewashed 2.16" N690 Compact Folding Knife But it was also aExtrema Ratio, located in Prato, Italy, has been designing, manufacturing and selling high performance combat knives since 1997 enjoying a reputation for excellence that is unsurpassed in the military and tactical knife industry. The new Extrema Ratio BF0 is the smallest among the Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. The liner lock system enables to open and close it