Martin Authentic Acoustic Lifespan 2 Phosphor Bronze Hardware - Bridges Two LEDs indicate whether the

Two LEDs indicate whether the switches are on or off

Maple Grooves B Bop (Length "“ 405mm / Diameter "“ 15mm)

Great way to protect your investment

Normal tension offers popular balance of volume and comfortable resistance

Martin Authentic Acoustic Lifespan 2 Phosphor Bronze Hardware - Bridges Two LEDs indicate whether theNext generation Martin Authentic Acoustic Lifespan 2. 0 strings are engineered using a new, patented anti corrosion treatment only available from Martin. It protects the core and wrap wire to prevent corrosion without compromising tone or feel. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. Thats why we make our own.