Born from the synergy of expert lure design and deep, scientific understanding of fish behavior, the Berkley Stunna delivers on action, casting distance, sink rate, and precision. When it matter most, the Stunna places supreme jerkbait performance at the end of your line. Maximum darting action with easy 180-degree head turns Natural slow sink when paused triggers bites from neutral and inactive fish Single tungsten weight transfer ensures casting distance even in adverse conditions