Martin Retro acoustic guitar strings are crafted from a long-lasting proprietary nickel-based Monel alloy blend that mellows quickly to a warm vintage tone that brings out the unique, woody sounds in your guitar. The qualities of this unique alloy give the strings a soft touch that make bends and slides feel effortless
Ideal for a sweet, vintage tone on both vintage and modern guitars.

  • MM12 Light: .012 .015 .025 .031 .041 .054

No specifications available.

No extras information available.