The Keitech Swing Impact is extremely effectively on a Spinnerbait, Chatterbait, A-rig, jig, Texas-rig, Carolina-rig. Keitech Swing Impacts thin, sharp tail catches water and creates a distinctive swinging action. The Keitech Swing Impact is also made with a special dual-injection molding process, which combines two different salted plastics and gives it a well-balanced action at any speed.