The Slim shad has a special flat body to present a large silhouette without pulling too much on the rod, and keep a good penetration in the water. As the other shapes of Flex lures, its body has many ribs to enhance the vibes but also to better hold any attractant you want to apply. A must have in the small size for Zander fishing, vertical style, and a clear target for Pike and Catfish, but also Seabass and Cod.