Check the listing for details. Luhr-Jensen Dipsy Diver O-Rings Directional Trolling Diver Accessory 4 pk Size 0. Condition: New. Listed at 10.99 USD. The Luhr-Jensen Dipsy Diver O-Rings are a set of four directional trolling diver accessories designed for freshwater fishing. Specifically made for Luhr-Jensen Dipsy Divers, these O-rings help fishermen control the direction of their divers for more precise and effective trolling. Perfect for targeting all freshwater fish species, this accessory pack is a valuable addition to any angler's gear collection.