The Kershaw Leek is one of the sleekest and most popular assisted opening knives ever produced. Premium MagnaCut steel forms an exceptional Wharncliffe blade in this model of the Kerhsaw Knives Leek. It features Kershaw's patented SpeedSafe technology. Give the ambidextrous thumb-stud a push and the knife takes over opening the blade the rest of the way. This is an ideal one-handed opener with a reversible pocket clip and a tip safety lock so the blade won't fire by accident.