Optimized the body shape of the flick shake for Nekorig. When the thick head receives a water stream, it creates irregular vibrations in the front, back, left and right, and the vibration moves the slender tail, inducing minute movements. Since the curve form body of the flick shake with outstanding achievements is inherited, it shows complicated movements that are difficult for the bass to learn. In addition, since it stands up when landing, it is easy to stand out even on bottoms with many obstacles, and it can be used for fishing that explores a wide range such as slurping from a one-point shake at a pin spot.