The Ernie Ball 2727 Cobalt Beefy Slinky is the second-thickest pack of electric guitar strings in the Cobalt Slinky Series. Soft and supple-feeling, all six strings sound bright and dynamic and don’t fall out of tune easily.
The Ernie Ball 2727 Cobalt Beefy Slinky is the second-thickest pack of electric guitar strings in the Cobalt Slinky Series. Soft and supple-feeling, all six strings sound bright and dynamic and don’t fall out of tune easily.
