• 92/8 phosphor bronze
  • Engineered using a new, patented technology only available from Martin
  • Next generation treatment for long life, Great playability and feel, and superior reliability with authentic tone




  • Custom Light
  • 11-15-23-32-42-52


  • Light
  • 12-16-25-32-42-54


  • Medium
  • 13-17-26-35-45-56


Martin Authentic Acoustic Guitar Strings Phosphor Bronze - Lifespan 2.0 Treated

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    Please note that availability, pictures, specifications, prices are all subject to change without notice.
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