Video of Kershaw ET External Toggle, Serrated 1900ST
Description
They gave Aristotle a run for his money on this one. This serrated version of the Kershaw External Toggle is certainly a cool looking knife. Evidently a bunch of other people think so too, since it is the 2005 Blade Magazine most innovated American design. Practice a little and you'll be able to operate this knife with either hand in a quick, smooth operation.