850-04.1000.0365-SW-RED

Extrema Ratio Knife Ferrum Rescue Red
The Ferrum Rescue Red from Extrema Ratio is a folding knife specially designed for rescue operations, featuring three blade functions in a compact and practical design. The main blade, made of Böhler N690 steel, is partly serrated and about 3 mm thick, allowing it to easily handle tougher tasks such as cutting ropes or fabrics.
Additionally, the knife includes an integrated scalpel for precise cuts and a rope cutter on the back of the main blade, specially designed for aramid and paracord materials.
The handle is made of anodized anticorodal aluminium in a striking red, which improves visibility during use. A glass breaker at the handle end, as well as a liner-lock mechanism and flipper opening, complete this emergency-focused package.
With a length of about 170 mm (or approximately 188 mm including the scalpel) and a weight of around 85 g, the knife fits quietly and comfortably into gear or duty belts – a reliable companion when speed, function, and quality are crucial.
Knife sales in Switzerland – Important notes
At Alpine Fox you will find only knives that are not classified as weapons under the Swiss Weapons Act (WG). We deliberately offer only models whose possession and purchase in Switzerland are fully legal.
There is only one requirement for purchasing a knife:
You must be at least 18 years old.
We still recommend familiarizing yourself with the legal basics when acquiring knives and handling these products responsibly.













