Martin MA140 Authentic Acoustic SP 80/20 Bronze Guitar Strings - .012-.054 Light

Martin MA140 Authentic Acoustic Superior Performance SP 80/20 Bronze Guitar Strings - .012-.054 Light

.012-.054 80/20 Bronze Medium Steel Acoustic Guitar Strings

GAUGES:

• E - .012
• B - .016
• G - .025
• D - .032
• A - .042
• E - .054

Tension - 167.3

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.