Ruko 3.25" Rubber Handle Spring Assisted Folding Knife

Ruko's folder runs a 3-1/4 inch blade in a black rubber handle. It is a spring assisted design, catalogued as RUK0144S-CS.

Spring assist means you start the blade moving and the spring finishes the job, so the knife opens one handed in a single motion with no wrist flick involved. Rubber does what smooth plastic does not: it holds grip when hands are wet, cold or greasy. A 3-1/4 inch blade is where most pocket knives land because it covers cord, packaging and everyday cutting without carrying like a fighting knife in a front pocket.