Entice big bites with the Berkley Riveter; so deafenning, fish can’t help but notice. Berkley Labs has created the ultimate sound profile using a custom rivet and annodized blade, proven wire form,and upgraded componentry; the Berkley Riveter will captivate bass with its unique squeak. The days of losing time on the water to break-in your buzzbait are over – Berkley has done the research to ensure there is no break-in period needed. Unleash the noise with the Berkley Riveter—performance-ready right out of the package.