Product Description

The Spyderco Buttonup™ C275CFP is a milestone in Spyderco’s design history, representing the brand’s first manual-opening button-lock folding knife. Designed by Eric Glesser, this innovative folder is built for maximum deployment speed and "fidget-friendly" operation. The 3.27" modified clip-point blade is crafted from 8Cr13MoV stainless steel and features a full-flat grind for superior slicing geometry. Riding on a specialized ball-bearing pivot, the blade deploys with incredible fluidity and locks securely with a simple press of the high-strength button mechanism.

The handle is a masterpiece of lightweight engineering, featuring Carbon Fiber/G-10 laminate scales that offer a high-tech, professional aesthetic with a smooth, comfortable grip. To maintain its featherlight 2.1-ounce weight, the Buttonup utilizes an open-backed construction with nested stainless steel microliners for structural reinforcement. Whether you’re looking for a sophisticated gentleman’s folder or a highly responsive everyday carry, the Buttonup delivers a unique, drop-shut action that is unlike anything else in the Spyderco lineup.

• Historic Manual Button-Lock: Spyderco’s first-ever manual button-lock design, offering ultra-secure lockup and a satisfying, frictionless closing action.

• Ball-Bearing Pivot Washers: Ensures a lightning-fast opening and a smooth "drop-shut" closure that is perfect for one-handed operation.

• 8Cr13MoV Stainless Steel: A reliable, easy-to-sharpen stainless steel that provides an excellent balance of edge retention and corrosion resistance.

• Carbon Fiber/G-10 Laminate Handles: Delivers the premium look and feel of carbon fiber with the durability and impact resistance of a G-10 substrate.

• Nested Microliners: Provides essential structural strength and rigidity while keeping the knife’s profile ultra-slim and easy to carry.