SKU : MAR-MA540
Categories : Strings ,  Acoustic Strings ,  Martin , 
Brand : Martin
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Martin Authentic Acoustic SP Phosphor Bronze Light 12-54
Model MA540
Martin® Authentic Acoustic® Superior Performance SP® strings feature higher tensile strength and tin-plated core wire on all six strings that enable a fuller and more balanced tone, quicker response and increased tuning stability. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. That's why we make our own.
String Gauges : Light
.012, .016, .025, .032, .042, .054
Tension 168.5