Spyderco

Siren C247cfp

The Spyderco Siren C247CFP is a limited-edition Sprint Run that elevates a proven design with premium materials. Built on the original Siren platform, it swaps the standard steel for CPM S90V—a high-performance blade steel known for exceptional edge retention and cutting power. The full-flat-ground blade offers a long, efficient cutting edge, paired with Spyderco’s Trademark Round Hole for quick, reliable one-handed deployment. Its carbon fiber handle scales reduce weight while adding strength and a refined look, perfectly balanced by the knife’s large yet lightweight profile. A secure back lock ensures dependable lock-up in demanding environments, and the reversible deep-pocket wire clip keeps carry discreet and versatile. Engineered for life on the water but refined for everyday carry, the Siren C247CFP combines cutting-edge steel, sleek carbon fiber, and salt-ready construction in one rare, high-performance package.