Find Reviews and Compare Prices for:       All ProductsAcoustic Guitar Strings     0.0 (0)   Add a review Martin FX775 Phosphor Bronze Acoustic Custom Light Guitar Strings   Martin FX strings use an advanced thin core wire to increase flexibility and improve sustain without sacrificing tone, durability or playability. Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Category 6 String Sets .011 Gauge 6 String Sets6 String Sets .010 Gauge6 String Sets .011 Gauge6 String Sets .012 Gauge6 String Sets .013 Gauge6 String Sets .014+ Gauge12 String SetsNylon StringsSingles--------Suggest a new option Brand Martin Black DiamondCleartoneD'AddarioDean MarkleyDR StringsDunlopElixirErnie BallEverlyFenderGHSGibsonJohn PearseKerlyMartinRed StringsRogueRotosoundSavarezSevilla Classical Guitar StrinSITSquier by FenderThomastik--------Suggest a new option Something wrong in this page? Let us know! Related products: More 6 String Sets .011 Gauge Acoustic Guitar Strings Other Acoustic Guitar Strings internal use: spec114 spec141 spec602