What we sought was operability, reduced drag, and high tidal current sensing ability.The answer derived to meet all the demands was "slit only on one side".As a result, High response to jerk input.Overwhelming reduction of drag resistance.Stable irregular slide was produced.In addition, the ability to detect tides due to the flat body is also noteworthy.If you're aiming for amberjack, use a loose one-pitch jerk.If you are aiming for yellowtail and amberjack, sharpen to a high pitch.It is a slide type semi-long jig that can be used for both spinning tackle and bait tackle.