Kershaw's popular Amplitude model is back for more, and this assisted-opening pocket knife is bigger, badder and better than ever! Designed in part by well-known knife maker Todd Rexford, the new Amplitude features a 3-1/4" stainless steel blade with a heat-treated finish and sharp edge. The SpeedSafe assisted-opening mechanism and built-in flipper provide fast, one-hand access to the blade, so it's always at the ready at just a moment's notice. The steel handle and blade both feature Kershaw's black-oxide BlackWash finish for a contemporary look and feel. A sturdy frame lock and reversible pocket clip complete the package.