---
product_id: 103256742
title: "Martin Authentic Acoustic Guitar Strings, Lifespan 2.0 Treated, Medium, 80/20 Bronze"
brand: "martin"
price: "348 kr"
currency: NOK
in_stock: true
category: "Martin"
url: https://www.desertcart.no/products/103256742-martin-authentic-acoustic-guitar-strings-lifespan-2-0-treated-medium
store_origin: NO
region: Norway
---

# 2x longer lifespan with patented anti-corrosion Medium gauge for powerful volume & versatile play 80/20 Bronze for bright, punchy tone Martin Authentic Acoustic Guitar Strings, Lifespan 2.0 Treated, Medium, 80/20 Bronze

**Brand:** martin
**Price:** 348 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound, outlast the rest — play like a pro with Martin Lifespan 2.0!

## Quick Answers

- **What is this?** Martin Authentic Acoustic Guitar Strings, Lifespan 2.0 Treated, Medium, 80/20 Bronze by martin
- **How much does it cost?** 348 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/103256742-martin-authentic-acoustic-guitar-strings-lifespan-2-0-treated-medium)

## Best For

- martin enthusiasts

## Why This Product

- Trusted martin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Top-rated (#17 in Acoustic Guitar Strings) with 4.7-star reviews for reliability and tone.
- • **Play Without Limits:** Medium gauge strings balance volume and comfort for fingerpicking or flat-picking.
- • **Crafted for Creators:** Smooth feel reduces finger drag, letting your creativity flow effortlessly.
- • **Signature Martin Sound:** 80/20 bronze core delivers a bright attack that mellows into rich warmth.
- • **Endurance Meets Excellence:** Patented Lifespan 2.0 treatment doubles string life without sacrificing tone.

## Overview

Martin Authentic Acoustic Guitar Strings Lifespan 2.0 Medium gauge feature patented anti-corrosion technology that doubles string life while preserving the bright, punchy tone of 80/20 bronze. Designed for versatile playing styles, these strings offer smooth playability and superior durability, making them a top choice for serious acoustic guitarists seeking long-lasting, professional-grade performance.

## Description

Martin’s next generation lifespan 2.0 strings are engineered using a new, patented technology only available from Martin. This technology was developed to protect the core wire and the wrap wire to prevent corrosion without compromising tone – The single most important attribute of the guitar strings. Authentic acoustic lifespan 2.0 strings look better, sound better, and feel better, providing a smooth playing experience that reduces finger drag. We invested two years developing our next generation lifespan 2.0 strings to ensure they will sound better, longer than any Other extended-life string on the market. Available in 80/20 Bronze and 92/8 phosphor bronze. Martin authentic acoustic lifespan 2.0 strings offer next generation treatment for long life, Great playability and feel, and superior reliability with authentic tone.

## Features

- LONG-LASTING GUITAR STRINGS: Discover your guitar’s true voice. These strings are designed with Martin's patented anticorrosion treatment to protect the core and wrap wire and extend the string life while ensuring quality tone and feel in every note. They’re available in extra-light, extra-light 12-string, custom light, light, and medium gauges.
- HIGH-QUALITY DESIGN: Made from 80/20 bronze, these acoustic strings feature top-quality bronzed-steel core wire and bronze wrap wire. At first, the sound is a bright, punchy attack. It quickly mellows out as you play, making this pack ideal for bluegrass players.
- PLAYER-FRIENDLY: Best for rigorous practice and performance, our acoustic guitar strings can be used for fingerpicking and flat-picking. If you have finger fatigue after playing or wish bending notes was easier, try a lighter string gauge.
- VERSATILE STRINGS: String gauge is an important part of getting the best sound out of your guitar. We recommend using only our extra-light through medium-gauge strings on our guitars. Medium-gauge strings deliver more volume and are perfect for larger-bodied guitars.
- THE TONE YOU DESERVE: For every handmade element we craft, we never forget why we do it: to help you set your creativity free. You’ll find a wide range of Martin strings that fit your instrument and playing style. Enjoy incredible tone, no matter what you play.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GTLGMF9 |
| Best Sellers Rank | #437 in Musical Instruments ( See Top 100 in Musical Instruments ) #17 in Acoustic Guitar Strings |
| Body Material Type | Bronze |
| Brand Name | MARTIN |
| Coating Description | Anti-corrosion treatment |
| Color | Bronze |
| Customer Reviews | 4.7 4.7 out of 5 stars (425) |
| Finish Type | Bronze Plated |
| Global Trade Identification Number | 00729789558198 |
| Included Components | 6 Martin Authentic Acoustic Guitar Strings |
| Instrument | Acoustic Guitar |
| Item Type Name | Acoustic Guitar Strings |
| Item Weight | 0.04 kg |
| Manufacturer | C. F. Martin & Co. |
| Manufacturer Part Number | 41Y18MA150T |
| Material Type | Bronze |
| Model Name | MA150T |
| Model Number | 41Y18MA150T |
| Number of Items | 1 |
| Recommended Uses For Product | Acoustic guitar playing styles |
| Set Name | Lifespan 2.0 |
| Sound Profile | Balanced with Bright Attack |
| String Gauge | Medium |
| String Material Type | Bronze |
| UPC | 729789558198 |
| Unit Count | 1 Count |
| Warranty Description | N/a. |

## Product Details

- **Brand:** MARTIN
- **Color:** Bronze
- **Instrument:** Acoustic Guitar
- **String Gauge:** Medium
- **String Material Type:** Bronze

## Images

![Martin Authentic Acoustic Guitar Strings, Lifespan 2.0 Treated, Medium, 80/20 Bronze - Image 1](https://m.media-amazon.com/images/I/71ASfyvbZDL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What does string gauge even mean?**
A: Gauge refers to the diameter of a string. Gauges are described in thousandths of an inch and can be found listed on the back of a string pack. Overall, string gauges are classified as: Extra light, Custom light, Light, Medium and Heavy

**Q: What is your experience Level?**
A: Lighter - Easier to fret (important for beginners) and to bend. Better resonance under a lighter touch, common when first starting out. Heavier- Bigger sound provide more volume and resonance. Better tuning stability tays in tune longer.

**Q: Consider the body size of your guitar.**
A: Lighter - Exert less tension and are typically recommended for smaller bodied guitars such as 0, 00, 000, and OM, plus all cutaway models Heavier - Exert more tension and are typically recommended for larger body sizes

**Q: What style of music do you play?**
A: Lighter - Good choice for rock, folk, country, and blues style playing with a lighter attack (plucking) Heavier - Good choice for rock, country, and blues style playing with a harder attack

**Q: What sound are you going for?**
A: Lighter - Offer appropriate volume and range for playing in an intimate setting. Heavier - Produces more volume and sustain. Great choice if you’re accompanied by other players.

## Frequently Bought Together

- Martin Authentic Acoustic Guitar Strings, Lifespan 2.0 Treated, Medium, 80/20 Bronze
- D'Addario Accessories Pro-Winder Guitar String Winder, Cutter, Bridge Pin Puller - All in One Guitar Tool - Black
- Martin Authentic Acoustic Guitar Strings - Lifespan 2.0 Treated

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-27*