The hook and weight balance of the joint type new type rig "Switch Bomb" has been reviewed, and it is another version that can aim at a wide range of salt water targets such as small root fish on the embankment, rock game, and flat fish. In addition to the ability to change the head back and forth to adjust the action characteristics, it is very easy to use, such as easy hook replacement and quick weight change in combination with snap, so it is recommended for beginners.