Martin Authentic Acoustic Flexible Core Silk & Phosphor 11-47 Acoustic Guitar Strings

• Sweet & Melodic Sound: The MA130FX offers a sweet and melodic tone, enhancing your playing experience.

• High Durability: With high - quality carbon steel round core wire, it has high tensile strength for long - lasting play.

• Reduced Finger Fatigue: Custom gauging reduces finger fatigue and enables quicker string transitions.

Tension in - lbs = 128

These Martin acoustic guitar strings are perfect for both beginner and professional guitarists. Whether you're playing at home for fun, on stage for a performance, or in a studio for recording, these strings will serve you well. They are designed with a unique silk - nylon and phosphor bronze wrap on a round core wire. The tension is 128 in - lbs, which helps keep the guitar in tune and gives a great playing feel.