One of our most innovative lures to date. The Rattlin' SpinMaster is loaded with new technology that will forever change the way you view the inline spinner. The body  is loaded with a rattle chamber and a pulsating cam. When the blade spins it drives the cam and generates body rotation and rattling that is irresistible to a wide variety of game fish species. This spinner will flat out catch you fish when other baits won't.