Martin M550 92/8 Phosphor Bronze Medium Acoustic Guitar Strings (13-56)
Martin 92/8 Phosphor Bronze Acoustic Guitar Strings 13-56 m550 are made with a unique composition to give brilliance, clarity, and longevity of sound.
- Bronze alloy for brilliance and long life
- Martin 92/8 Bronze acoustic guitar
- Medium gauge 13-56
The Phosphor Bronze winding alloy is ideally suited for making strings that have deep, rich basses and clear, bright trebles. Martin Strings are high-quality strings for daily use. Core and wrap wires must meet strict requirements to make the grade. Martin Strings are wound to precise specifications.
Gauges: 13, 17, 26, 35, 45, 56.