Description Martin Authentic Acoustic strings are engineered with the performer in mind and they will always stand up to rigorous practice and performance schedules. Martin start with their 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 the highest quality wrap wire you get consistent true tone that you can count on song after song. Features: Gauges: 12 – 16 – 25 – 32 – 42 – 54 Light Phosphor Bronze Next generation for long life Great playability and feel Superior reliability and authentic tone
