Maxace Skeleton II Balisong M390 Steel Blade Titanium HandlesMaxace Skeleton II Balisong M390 Steel Blade Titanium Handles (like new in box) The handle is the part that shows the most style and is also the point with the biggest improvement. Here we will introduce it from two directions. The first is the structure. Folding knives are based on the internal hidden fixation of the steel lock, the weight reduction on the inside and other issues, so it is relatively troublesome to make an integrated handle. However,