Martin Traditional 80/20 Bronze strings are made with bronzed steel core wire and bronze wrap wire. Martin strings are the acoustic string of choice for many musicians around the world. Wound to exacting specifications, you can depend on these strings for tone, brightness and clarity on a daily basis.

MPN: M190
UPC: 729789101905

• Bronze alloy for brilliance and long life
  M190 Gauges...
  .012, .016, .025, .032, .042, .054 - .012, .016, .010, .014, .020, .030