3PK Martin Guitar MA180 Authentic 12 Strings 80/20 Bronze Extra Light

Authentic Acoustic SP® Guitar Strings 80/20 Bronze 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. Features: • Higher Tensile Strength • Tin-Plated Core Wire • Balanced Tone • Quicker Response • Increased Tuning Stability Gauge: Extra Light Tension: 135.8 E: .010 B: .014 G: .023 D: .030 A: .039 E: .047 Includes: • 3x Authentic Acoustic SP® Guitar Strings 80/20 Bronze Extra Light