SP Lifespan Treated

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Martin SP Lifespan Treated Acoustic Guitar Strings

Martin SP Lifespan Treated acoustic guitar strings are available in a variety of 80/20 Bronze and Phosphor Bronze sets.

They're treated with a proprietary Cleartone treatment on all six strings, which helps protect them from dirt, oils, and oxidation.

Have a question about Martin SP Lifespan Treated acoustic guitar strings? Call 800-513-8271 to talk with our friendly music, strings, and gear experts or contact them online. They’re available Monday-Thursday from 9 a.m.-3 p.m. EST and Friday from 9 a.m.-4 p.m.

And remember: U.S. orders received weekdays before 3 p.m. EST ship the same day!