Martin MA175 Authentic SP

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. Impeccable standards for acoustic guitar tone are embedded in string design and precision manufacturing process.
Core: Steel
Made in: Mexico
Ending: Ball End
Gauge: 011" / 052"
Hardness: Light
Material: Bronze 80/20
Number of Strings: 6
Offer Configuration: 1 set
Wound: Round Wound