The Blue Fox Vibrax Doubleheader is the perfect Vibrax combo lure in the line up. Created to imitate a feeding bait fish, it is the classic chaser lure. When such a legendary lure such as the Vibrax lure is combined with a swimbait- amazing things happen- but you won't know that unless you buy some...Blue fox has had such great success with all of their chaser type lures.