Green Day bassist Mike Dirnt gives his take on the new Fender Bassman 800 Head. Designed for the ultimate bass playing experience, it offers two versatile .brGreen Day bassist Mike Dirnt gives his thoughts on the NEW Fender Bassman Pro amps. For more product info, visit .brIn this video clip, Green Day bassist Mike Dirnt takes you through some of the features of his new Fender signature Road Worn Precision Bass models, available .brToday Lee and Nathan take a look at the Fender Bassman 800 bass amplifier! ( More links below! Fender Deluxe Active Jazz Bass: .