The Picasso Special FX Shock Blade is hand tied using 100% natural buck tail and a mix of premium feathers. Picasso utilized the extent of their resources when designing the new Special FX Shock Blade - including the finest materials available today - no synthetics were used on this lure. The result of their labors is a unique action never before found in a bladed jig; it is sure to attract bass that otherwise would be difficult to catch. Like the original version, the Picasso Special FX Shock Blade incorporates a patent-pending design that keeps the lure down in the water column without rising up toward the surface. Instead, the Shock Blade maintains it's plane even when retrieved at high rates of speed.