Monkey Lures Shaky Lui (Prototype) The Shaky Lui impresses with its exceptional flexibility, which is made possible by recesses in the back area. These make the lure particularly agile and ensure lifelike running behavior. The delicate, leaf-shaped tail ends in a pintail and enhances the natural action in the water. Thanks to a special rubber compound, the Shaky Lui has a buoyancy effect that makes it float in the water and creates a particularly seductive movement. Even the smallest movements give it an intense tremble that specifically attracts predatory fish. The Shaky Lui is the ideal lure for creating perfect stimuli with subtle animations and slow sinking.