Developed and approved by our team of Master Luthiers, Gibson Coated Phosphor Bronze Strings are factory specification at the Gibson Acoustic facility in Bozeman, MT. These strings feature a high-carbon steel, hex-shaped core wrapped in phosphor bronze that is very thinly coated with a proprietary polymer. The result is unmatched durability that does not compromise vibrant tone like the rest. Discover the lush clarity and superior warmth that is suitable for any playing style.

• Ultra-thin coating extends string life without sacrificing tone
• Phosphor bronze wound for ultimate clarity and warmth
• Developed and approved by Gibson Master Luthiers
• Medium Gauge: .013 .017 .026 .035 .045 .056