This GUNKI spintail is lead-free. The lure is made from an alloy that is highly stable and displaces a significant amount of water, creating the impression of a large lure. It is equipped with a spinner blade that emits strong vibrations, which attracts fish from a distance. When fishing for large autumn perch, let the lure bounce along the bottom with short pauses. After each pause, be prepared for a sharp reaction! The SHOCKER VIB has been meticulously detailed, from the signal eye, the size and colors of the Indiana blade, to the perfectly balanced proportions of this lure. The treble hooks are equipped with small teaser feathers that act as a trigger. This is particularly important when predatory fish pick the lure off the bottom. The SHOCKER casts well and is easy to fish with. Initially designed as a lure for perch, it has also proven to be effective for asp and pike. We also recommend using a short steel leader to prevent losing the SHOCKER VIB to the sharp teeth of pike!