Looking for fancy strings? You're in the wrong place.
There's nothing fancy about the Martin MA240 Traditional 80/20 Bronze acoustic bluegrass strings. What they offer is a pure tone that's the standard for acoustic guitar strings—and great value.
Martin Traditional strings are the company's flagship line. This bluegrass set is made with bronzed steel core wire and bronze wrap wire.
| Note | Gauge (in.) | Material |
| E/1st | .012 | Plain steel |
| B/2nd | .016 | Plain steel |
| G/3rd | .025 | 80/20 bronze |
| D/4th | .035 | 80/20 bronze |
| A/5th | .045 | 80/20 bronze |
| E/6th | .056 | 80/20 bronze |
