Long Life 92/8 Phosphor Bronze Medium Acoustic 0.013 - 0.56w

The Martin Lifespan MSP7200 acoustic guitar strings are treated with Cleartone proprietary technology to bring you the longest possible string life without sacrificing tone or natural feel. The MSP7200 Lifespan strings are designed to repel the oils and dirt that can deaden strings. All six strings are treated to preserve the natural Martin SP sound and feel that players prefer.

Martin Lifespan MSP7200 Acoustic Guitar Strings Gauges:

SET            GAUGE         1      2      3      4       5      6    

MSP7200     Medium        .013  .017  .026  .035  .045  .056