The basic usage is a steady retrieve in the mid-speed range, targeting the surface to just below the surface. With quick changes in retrieve (reel operation), it produces an unpredictable horizontal sliding action that seems to warp. This warp action has made it possible to forcibly trigger a bite from sea bass that won't take anything else. *Pay attention to the feel transmitted to your hand, and control the retrieve speed according to the current in each field. *Pendulum casting is recommended for casting. Because it is a heavy weight lure, be careful as casting with a weak rod, relying on the tip, may damage the rod.