Martin Acoustic Guitar Strings | 80/20 Bronze Lifespan 2.0 | Light .012–.054

Bright Tone, Longer Life, Martin Lifespan 2.0 Acoustic Strings

Martin's Authentic Acoustic Lifespan 2.0 strings bring the classic brightness of 80/20 Bronze together with a patented anti-corrosion treatment that's exclusive to Martin. The result is a string that holds its tone and feel through extended playing — whether you're rehearsing daily or gigging regularly.

The Lifespan 2.0 treatment works at the core and wrap wire level, protecting against the sweat and humidity that typically degrade string performance. Unlike coated strings that can feel slick or muffled, these retain the natural response and articulation that acoustic players expect from Martin.

Gauged at .012 .016 .025 .032 .042 .054 a light gauge that balances playability with projection. Sold as a set.

We ship via Royal Mail, EVRI, or ParcelForce with tracking, delivering in 2–4 working days; payments accepted via PayPal.

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Returns are accepted within 14 days if unused, in original condition with tags and packaging—contact us for a return code.

No returns on microphones, in-ear earphones, or other items that touch the mouth, nose, or inner ear due to health and safety reasons, nor on custom orders or opened software.

Refunds are processed within 1–3 working days.

For full details, please review our complete return and refund policy policies.