M1 | Acoustic Guitar Strings | The Original Series 80/20 Bronze | Martin

• M170 GAUGES: 10-14-23-30-39-47 (Until Stock Last)
• M175 GAUGES: 11-15-23-32-42-52   (Until Stock Last)

The string that started it all 50 years ago is now back by popular demand. Martin’s original M140 light gauge strings, with 80/20 composition, are ideally suited for players who love deep, rich bass tones and clear, bright trebles. Providing brilliance and clarity, Martin M140s are perfect for daily use and all playing styles.

• MA140 GAUGES: 12-16-25-32-42-54

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

For full details, please review our complete shipping policy.

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.