Martin 13-56 Lifespan 80/20 Medium

The Martin MSP7200 Lifespan 80/20 Bronze Medium guitar strings are a set of medium gauge strings with a balanced and warm tone. The gauges for this set are 13-17-26-35-45-56.

These strings feature Martin's Lifespan 2.0 coating, which protects the strings against corrosion and wear and extends their lifespan. The coating also helps to maintain the tone and playability of the strings over time.

The 80/20 bronze alloy used in these strings provides a bright and well-balanced tone, with a little extra warmth compared to other bronze alloys. This makes them a good choice for a variety of playing styles and genres.