The hit rate of the lure is particularly high for a few meters and a few seconds after the lure starts to pull from the water and the swim stabilizes. However, there is always a gap between the lure starting to pull and the original movement. Furthermore, at 140G, the shell (body resin part) is set to be thick, assuming a hard field and large fish. Therefore, we have developed and installed a fully automatic mechanism ( K-TEN G system ) that accelerates the fascinating action peculiar to heavyweight lipless from the beginning . I got a light and natural swim that can withstand the weight of the shell.