Ernie Ball 2730 Skinny Top Heavy Bottom Slinky 7-string Cobalt Electric Guitar Strings - .010-.062
- Beta tested by the creme de la creme
- Cobalt formula gives you higher output and better sound
- Cobalts last longer
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- 11475 S Twenty Mile Road,
Suite A
Parker, CO 80134 - 303-680-3915
- manager@allegromusicparker.com