If there's been one lure that has changed the face of fishing over the years, it's the Yamamoto Senko. With its wide range of uses and subtle natural action, the Yamamoto Senko has quickly become a favorite with anglers worldwide. The beauty of the Senko is in its simplicity. The Yamamoto Senko may just look like a thick round plastic worm, but the fall rate created from a large amount of salt impregnated in the body drives fish mad. When rigged weightless, the Yamamoto Senko falls horizontally with a seductive side-to-side tail action.