Detail 01
Gauges 11-13-23-28-38-47
Identifies the string gauges in this custom set.
Product detailSKU #1500000297998
MartinMA130FX Authentic Acoustic - Flexible Core Silk and Phosphor Custom Guitar Strings
1/2
Independent shopping perspective
The Korena take
Martin MA130FX Authentic Acoustic Flexible Core strings are phosphor-bronze acoustic guitar strings in 11-13-23-28-38-47 gauges. Their Flexible Core construction is designed for a soft feel, reduced finger fatigue, fingerstyle work, and note bending. Martin tin-plates the high-tensile-strength core wire on all six strings for added corrosion resistance, then pairs it with quality wrap wire for consistent tone. For players whose set needs to move easily under the fingers, the emphasis is on comfort and control without giving up tone.
Strong match
Who this is for
- Fingerstyle acoustic guitar parts where a soft feel and reduced finger fatigue matter.
- Acoustic guitar playing that calls for frequent note bending and flexible control.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Tin-plated core wire on all six strings
Adds corrosion resistance across the set.
Final check
Know before you order
- 01Check that the 11-13-23-28-38-47 gauge set matches your preferred string gauges.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What are the gauges?
The set is gauged 11-13-23-28-38-47.
02Are these intended for fingerstyle and bending?
Yes. The Flexible Core design is described for fingerstyle playing and note bending.
03What is tin-plated on these strings?
The core wire is tin-plated on all six strings for added corrosion resistance.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Flexible Core Silk and Phosphor Custom Guitar Strings
