FX - Flexible Core

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Martin FX Flexible Core Acoustic Guitar Strings

These FX Flexible Core Martin Acoustic Guitar Strings utilize an advanced thin wire core to increase the acoustic guitar strings' flexibility and improves the sustain without sacrificing the tone, durability or playability. These Martin Acoustic Guitar Strings FX Flexible Core Strings are available in 80/20 Bronze for maximum brilliance out of the box, and Phosphor Bronze for warmth and consistent brilliance, and Silk & Phosphor for their sweet and melodic playability.

Try a set of these Martin Acoustic Guitar Strings FX - Flexible Core today!