The MaximX (SpaceXi) Flipper version 1 is the LARGE brother of the SpaceX. The MaximX is the second version of the SpaceX that runs on bearings that allows it to almost fly open. Its complexity is in its simplicity. It is sleek and simple, but with a complex 6 face grind with fullers. It is a modern take on your grandfather’s pocketknife. It is a pleasure to hold and use. The Blade is M390 high grade knife steel and the handles are carbon fiber titanium. Comes with original box. Excellent condition.