SKU : MAR-MSP4000
Categories : Strings ,  Acoustic Strings ,  Martin , 
Brand : Martin
Share
Martin Acoustic SP Phosphor Bronze Extra Light 10-47
Model MSP4000
Our Martin SP studio/performance Series strings are ideal live, in the studio, or wherever maximum string life is desired. The creation of these new high performance strings is a result of research done in cooperation with specialty steel producers. Due to the development of an industry leading ultra-high quality steel core, Martin SP strings resist breakage better than average strings. In addition, both the core wires and the plain strings are plated with a smooth, acoustic bronze finish. Though this Golden bronze finish does enhance the beauty of your guitar, its purpose is much more functional - to prolong brightness, string life, and superior tonal quality to meet the high expectations of demanding musicians.
String Gauges : Extra Light
.010, .014, .023, .030, .039, .047
Tension 137.0