The GT Lures Blackfin Rocket 1.75oz trolling lure is designed for use in front of a trolled ballyhoo or artificial eel body like a RONZ or Hogy. The Blackfin Rocket features a keel weight, offering a straight and true action that prevents your ballyhoo or artificial presentation from spinning. The back of each head is pre-drilled for the ballyhoo's beak, while the premium hair adds an attractive touch to your offering. Best used along with a small to medium sized ballyhoo, the GT Lures Blackfin Rocket will help you and your crew take down dolphin, yellowfin tuna, bluefin tuna, bigeye tuna, blackfin tuna, and wahoo when they happen to be keyed in on smaller bait presentations.