Martin Authentic Acoustic SP 80/20 Bronze 12 String 12-54

The Martin MA190 Authentic Acoustic SP® 80/20 Bronze 12 String 12-54 Light Guage Guitar 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 don’t 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.

Set: MA190 12 String Set
Type: SP 80/20 Bronze
Gauge: Light Gauge 12-16-25-32-42-54 / 12-16-10-14-20-30
Tension: 324.0