1.The unique design doesn't use any fasteners, which means no tools are needed to switch out the blade. 2.We designed the skeletonized frame like we would design an airframe, removing all unnecessary material to keep the knife compact and lightweight. 3.Single hand operation, tool-less blade change, versatile carry options; integral pocket clip and key ring hole, hidden edge-saver geometry; keeps blade sharp for longer. 4. Dimensions: 1.1"x 6", Weight: 0.2lbs,Frame and slider material: ultra-lightweight 7075 alloy, Matte anodized finish.
