Ernie Ball Hybrid Slinky Flatwound Bass Set, .045 - .105

Ernie Ball Slinky Flatwound Bass Strings combine the smooth feel of traditional flats with the modern power of Cobalt. Featuring a super bright Cobalt ribbon wrap, Ernie Ball’s optimal core to wrap ratio deliver an innovative new bass string that features the tonal qualities of a round would with the silky smooth feel and fundamentals of a flatwound string. Gauges .045, .065, .085, .105. Part number 2813.