Martin Authentic Acoustic LifeSpan 2.0 Phosphor Bronze Strings Light 12 – 54: 3 Pack

Martin Authentic Acoustic Lifespan 2.0 is the updated version of Martin’s popular Lifespan acoustic guitar strings. Martin uses their new, exclusive, patented technology to protect both the core wire and the wrap wire. This protection prevents corrosion without negatively impacting the tone of the string. After two years of development, Martin are confident they have created a string that lasts longer than any other extended-life string on the market. The Lifespan 2.0 strings look, sound, and feel great with the added benefit of durability and reliability.

Gauges

.012, .016, .025, .032, .042, .054