Martin Acoustic SP MA500 12-String Extra Light

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.

• MA500
• 92/8 Phosphor Bronze.
• Extra Light 12-String 10-47 (10-27)