YUM's F2 Shakalicious worm is quickly taking over the slender finesse worm market, and it's no wonder. This supple, 5-inch small-diameter worm features a ring of undulating tentacles at the head and a ringed, tapered body. The Shakalicious quivers seductively with the slightest twitch of the rod, and F2 attractant infused into the plastic convinces bass that, yes, this is a worm that's going down the gullet. A dozen tremendously effective color patterns means that no matter where you are or what conditions you're facing, the Shakalicious will catch 'em.