Pre Luhr-Jensen Kwikfish Jointed K18J SPR Red Fluorescent Stripe Color New in Box Old StockPre Luhr Jensen Kwikfish Jointed K18J SPR Red Fluorescent Stripe Color New in Box Old Stock. Great lure here. Pre Luhr Jensen and Pre Rapala. The K18J is listed as 8 1 2" long and weighing 46 grams. New old stock here. Box in nice shape, lure new in box, see photos. Cast or troll. Awesome lure for fishing, especially muskies and big pike and very tough to find. Grab this one while you can. Collect or fish. Great lure for trolling on big water for big