The Crankin Football jig is designed to be fished on a slow retrieve, keeping constant contact with the bottom. The Reverse Delta head design reduces snagging and helps maintain an upright posture on the retrieve. It’s Primarily designed to be used with our Fat Swing Impact as the trailer. he innovative Reverse Delta head is a completely new design. The forward-facing flat surface pushes water creating a subtle turbulence and keeps the jig upright. This revolutionary design reduces snagging and transmits a powerful bottom signal back to the angler. The double barbed trailer keeper holds your trailer firmly in place.