Martin MA540FX 92/8 Tommy Emmanuel Signature Authentic Acoustic Flexible Core Guitar Strings Light .012-.054

Martin® Authentic Acoustic® Flexible Core strings are designed to reduce finger fatigue and allow huge bends. They feature a lighter gauge version of Martin's Superior Performance core wire combined with heavier wrap wire to deliver a full and balanced tone with increased flex and playability. Martin's impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. 

Light Gauge .012-.054