Martin SP 80/20 Bronze Acoustic Guitar Strings, Light
Light gauge (.012 - .054) 80/20 bronze acoustic guitar strings
- Gauges: .012, .016, .025, .032, .042, .054
- High tensile strength steel core wire wrapped with 80/20 bronze wire
- Both the cores of the wound strings and the plain strings are plated with a golden bronze finish to prolong string life