Martin Lifespan 2.0 Treated 80/20 Bronze Acoustic Guitar Strings, Light
Coated light gauge (.012 - .054) 80/20 bronze acoustic guitar strings
- Gauges: .012, .016, .025, .032, .042, .054
- Bronzed steel core wire wrapped with 80/20 bronze wire
- All 6 strings are treated with a super thin coating that repels environmental elements and significantly extends string life