







🎸 Elevate your sound, outlast the rest — play like a pro with Martin Lifespan 2.0!
Martin Authentic Acoustic Lifespan 2.0 Guitar Strings feature a patented anti-corrosion treatment and premium 92/8 phosphor bronze construction, delivering extended durability and a warm, balanced tone. Medium gauge (13-56) strings provide excellent playability and tuning stability, making them ideal for rigorous practice and diverse musical styles. Trusted by professionals since 1833, these strings bring out your guitar’s true voice with every note.








| ASIN | B07GTCQD9N |
| Best Sellers Rank | #1,456 in Musical Instruments ( See Top 100 in Musical Instruments ) #30 in Acoustic Guitar Strings |
| Body Material Type | Phosphor Bronze |
| Brand Name | MARTIN |
| Coating Description | Phosphor Bronze |
| Color | Bronze |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,479) |
| Finish Type | Bronze Plated |
| Global Trade Identification Number | 00729789558259 |
| Instrument | Acoustic Guitar |
| Item Type Name | Acoustic Guitar Strings |
| Item Weight | 27.22 g |
| Manufacturer | C. F. Martin & Co. |
| Manufacturer Part Number | 41Y18MA550T |
| Material Type | Phosphor Bronze |
| Model Number | 41Y18MA550T |
| Recommended Uses For Product | Playing acoustic guitar |
| String Gauge | Medium |
| String Material Type | Phosphor Bronze |
| UPC | 729789558259 |
| Warranty Description | N/a. |
S**K
Consistent, great sounding strings!
I've been using these strings for 5 years, and can confidently say the quality is consistent! I love the tone of the Phosphor Bronze Medium Lifespan 2.0 strings on my Martin D-35 and my Larrivee LV-09. As one who switches a ton between strumming/flatpicking and fingerstyle, I appreciate the balanced sound and feel of these strings over any others I've tried. The warmth of the lows is unmatched, and the clarity of the high end (even after playing them for 2 months) is excellent! I could not recommend these strings enough!
A**N
Martin guitar strings vs Elixir.
So far so good. I have been using elixirs for years since those are what came on my Taylor guitar. They are good and last a long time. I decided to try a treated instead of coated string. So far I’m excited about these strings. They play very nice and have a great sound, so far. They seem alive, enhancing that quality in my guitar, that is the reason I bought it. We will see if they hold up for a reasonable life span.
P**P
Great warm sound!
Love the warmth of Martin strings! These sound amazing on my trans acoustic and can’t go wrong with the price!
R**H
I like em!
With the current price of coated strings these days, these are a bargain. I decided to give em a try. I use to use Martin medium gauge phosphor bronze for years after first buying my HD-28. A friend turned my on to some medium DR Dragon Skins. I liked how they sounded and lasted. I think I like the sound of these new Martins better. I'll see if they last as long. I'm pleased with the tone.
T**M
[I would recommend] good strings
Good strings.
W**T
Great Strings
Be extra careful of High E string they break very easily.
G**G
The only strings I put on my D28…
Expensive, but well worth the money—especially if you can get them on sale.
H**E
Great product for the price.
Great product for the price.
C**O
Péssima corda, naum dura 24hs.
A**ー
初心者から上級者まで使える最強最高のスタンダード弦ですね
J**Z
llego en perfecto estado. Excelentes cuerdas de guitarra. Le van muy bien al sonido de la electroacustica Martin D-13 ziricote.
G**O
Un poco caras pero valen la pena, como todas cuerdas hay que cuidarlas para que duren con brillo pasados los tres meses de uso.
J**P
Still trying to adjust to these strings. After tape wound, sound is better on first and second , but they are tight strings.
Trustpilot
3 weeks ago
2 weeks ago