The Kreios, a machete not specifically designed for military uses, is a great tool for all outdoors lovers. The Kreios belongs to Extrma Ratio's machete line, together with the Kukri KS and KH.

The Diving COmpatc Knife (DICOK), presentend in 2013, is the first sub compact knife made by Extrema Ratio, which completes the range of products produced by the famous Italian Company, Extrema Ratio, specializing in the development and production of professional military and civilian knives.