Spyderco

In 1981, Spyderco introduced our first knife, the C01 Worker, and literally revolutionized the form and function of the modern folding knife. The Worker pioneered the concepts of a round hole in the blade (now a Spyderco trademark) for easy, one-handed manual opening and a clip on the handle for convenient carry at the top of the pocket. A year later, it became the first folding knife to add the option of a serrated edge for aggressive cutting performance. Collectively, these features set the standard for the modern folding knife that continues to endure to this day.