C.F. Martin Guitars MA550T Lifespan 2.0 Medium Phosphor Bronze Acoustic Guitar Strings .013 -.056 Strings or add extra clarity and

or add extra clarity and definition to your bass sound

and feel better

Single spring

• MFSKU BE-0314-00 • UPC 757242148235

C.F. Martin Guitars MA550T Lifespan 2.0 Medium Phosphor Bronze Acoustic Guitar Strings .013 -.056 Strings or add extra clarity andMartin'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