Martin SP Phosphor Bronze Acoustic Strings are ideal for live performance, in the studio, or wherever maximum string life is desired. The creation of these high performance strings was a result of research done in cooperation with specialty steel producers.
From October 1st to December 31st, 2014, each purchase of these Martin SP Phosphor Bronze Acoustic Guitar Strings gives you the opportunity to win a Custom Martin Guitar valued up to $10,000. See More Details at MartinGuitar.com/Dream.
||Free Tony Rice Signature Strings!
Up to a $26.85 Value! Ltd Time! Buy a 3 Pak and get 1 free set
Buy a 6 Pak and get 2 free sets
Buy a 12 Pak and get 3 free sets
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Due to the development of an industry leading ultra-high quality steel core, Martin SP strings resist breakage better than average strings. In addition, both the core wires and the plain strings are plated with a smooth, acoustic bronze finish. Though this golden bronze finish does enhance the beauty of your guitar, its purpose is much more functional - to prolong brightness, string life, and superior tonal quality to meet the high expectations of demanding musicians.
Martin SP Phosphor Bronze Acoustic Guitar String Gauges
- Custom Light - 41MSP4050SW: .011, .015, .023, .032, .042, .052
- Light - 41MSP4100SW: .012, .016, .025, .032, .042, .054
- Medium - 41MSP4200SW: .013, .017, .026, .035, .045, .056