Mule Team™ Cobalt Special Outdoor This cobalt-enriched particle metallurgy stainless

This cobalt-enriched particle metallurgy stainless steel is exclusive to Spyderco knives and delivers an outstanding balance of toughness

This provides excellent structural support for the knife’s Compression Lock® mechanism

Many knife fans have a special affinity for the Filipino balisong or butterfly knife

They are supported by nested stainless steel liners that form the foundation of the knife's high-strength Compression Lock® mechanism

Mule Team™ Cobalt Special Outdoor This cobalt-enriched particle metallurgy stainlessThis model is no longer in production. Spydercos Mule Team Series is an ongoing project that enables steel obsessed knife enthusiasts to test different blade materials using the same exact fixed blade design platform. Sold without handles or sheaths, Mule Team blades are also ideal for aspiring knifemakers and hobbyists. This expression of the Mule Team concept features Takefu's Cobalt Special blade steel. Takefu is a premier Japanese steel company