Technical specifications: Model: Zero Blade length: approx. 89 mm (3.5 inches) Blade material: SLD-Magic or M390 steel (depending on version) – premium steel with very high wear resistance, excellent edge retention and excellent corrosion resistance Blade finish: Satin – A shiny and clean matte finish for a luxurious look Blade style: Tanto – An extremely strong blade with a reinforced edge for precise penetration and tactical work Handle material: Flat Titanium – Very light, extremely strong, corrosion resistant and provides a clean and elegant premium look Locking mechanism: Frame Lock – Strong, stable and secure lock Opening: Extremely smooth flipper with ceramic ball bearings for quick and quiet opening Pocket clip: Tip-Up titanium for discreet and comfortable carrying Weight: Perfectly balanced for long daily carry without weighing you down