The Strike King jointed structure head combines the popular swinging- head style with the unprecedented characteristics of Strike King's structure Jig. Developed with the assistance of bassmaster Classic champion mark Davis, the structure head is versatile in it's application and perfect in it's design. The head design allows anglers to keep maximum contact with the bottom, yet it's super weedless. Davis says, the hook is also just right for rigging and equally good at keeping big fish buttoned up.