Martin MA240 Authentic Acoustic SP Strings – 80/20 Bronze Bluegrass (3-Pack)

These strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. We start with our highest tensile-strength core wire, then tin-plate it on all six strings for added corrosion resistance; because what you dont see matters! When coupled with our highest quality wrap wire you get consistent true tone that you can count on song after song. Available in 80/20 Bronze and 92/8 Phosphor Bronze.

Martin Authentic Acoustic SPstrings offerexcellent tuning stability, corrosion resistance and great
playability.

Martin MA240 Authentic Acoustic Gauges: .012 – .016 – .025 – .035 – .045 – .056