Fender super bass 7250"s are an excellent all-purposebass string. * They are particularly good for rock, funk, andany style in which the bass needs to cut through. * Fender super bass 7250"s combine the high output anddynamic sound of steel with the smooth feel of nickel. * The result is a string with bright highs and a thunderouslow end. * Super bass 7250"s are installed at the factory onallFender us and mexico basses.