The Jackall TN Disc Knocker builds upon the success of the innovative TN Lipless Crankbaits. These lures feature a unique weighting system where the majority of the lure’s weight comes from a tungsten outside lip, causing the lure to stand upright when it reaches the bottom and creates more space for a larger rattle chamber inside the bait. The Jackall TN Disc Knocker features a thin disc shaped weight, as opposed to the smaller lead rattles found in the original TN Lipless Crankbaits. This gives the Disc Knocker a much lower pitch, deep knocking tone that can be highly effective on fish that have seen their share of rattling baits.