Built to achieve unmatched tone and playability, Martin Era™ strings set a new standard for what a phosphor bronze acoustic guitar string can be. Combining the best technologies from the Martin Strings lineup, Martin Era strings feature a patented Lifespan® treatment to protect against corrosion, Flexible Core construction to enhance fretability and comfort, and silk-wrapped ball ends—designed with vintage instruments in mind and as a premium touch that symbolizes Martin’s handcrafted string-making history.
Features
- Martin Era™ Treated Acoustic Guitar Strings
- Classic Martin Tone with Unmatched Playability
- Custom Light Gauge: 11-52
- Material: Phosphor Bronze
- Made for long playing sessions
- Protects against dirt, sweat and humidity
- Tin-plated core
For more information, please visit the manufacturer's website.



