Martin MA550 Authentic Acoustic Medium Phosphor Bronze 013/056

Description

Martin MA550 Authentic Acoustic Medium Phosphor Bronze 013/056 Acoustic Guitar Strings.

Made of the highest tensile-strength core wire, then tin-plate it on all six strings for added corrosion resistance.When coupled with our highest quality Phosphor Bronze wrap wire you get consistent true tone that you can count on song after song.

This strings offer excellent tuning stability, corrosion resistance and great playability.

Gauge: 013/017/026w/035w/045w/056w.