Ernie™ lures are designed for casting or trolling deep water ledges and open water, this lure is proven in both freshwater and saltwater applications. Designed to dive 6 to 15 feet on a cast and up to 30 feet when trolled. The integrally molded dive lip is designed to hold up to continuous contact with rocky bottoms and the durable plastic ribbed construction holds up to the largest predatory fish. The high frequency tight wiggle mimics an escaping baitfish and allows it to be trolled at high speeds. Both sizes are surprisingly easy to crank on deep retrievals.