GHS IB40M Infinity Bronze Acoustic Guitar Strings Medium

GHS Infinity Bronze Acoustic Guitar Strings Medium
13-17-26-36-46-56 Extended Performance Acoustic Guitar Strings. The GHS method to achieve extended performance starts with high quality core and wrap wires for excellent tone, then utilizes a finely regulated coating method called MST? (Metal Surface Treatment). This unique space age process coats the wrap wires for extended performance life with enhanced tone.