The exsence silent assassin 129 is the most advanced medium-sized lure for bass that shimano has ever produced. Available in floating or sinking versions, the flash boost, jet boost, and scale boost provide a tight rolling action when retrieved at a steady speed, or a wide action when jerked. If you're looking for the best medium-sized lure for bass, the exsence silent assassin 129 should be at the top of your list. With a length of 129 mm, this bass hunter comes in floating f and sinking s versions and features the jet boost function, enhancing casting performance up to 65 m, making it perfect when fish are feeding at a distance. Flash boost increases attraction by reflecting light, even when stationary, and the realistic scale boost pattern appeals to the bass's predatory instincts. Using a steady retrieve, the silent assassin has a tight rolling action, but aggressive action can be added with sharp jerks or sliding action from side to side using long pulls from the tip of the ro...