Martin Retro 13-56 LJ's Choice Medium-Light Monel Acoustic Guitar Strings MLJ13 Elastic A true flatwound (not a

A true flatwound (not a “ground wound” or “compressed wound” like some of the pretenders) with glassy smooth polished nickel winding on a round core

mid-bright tone with excellent volume

Gauge: 10-60 (heavy)

Length: Knuckle 28mm

Martin Retro 13-56 LJ's Choice Medium-Light Monel Acoustic Guitar Strings MLJ13 Elastic A true flatwound (not aMartin 6 String Monel Laurence Juber Choice Acoustic Guitar Strings Gauge: 13 56 (medium light) Finish: Monel Wrap solid nickel copper alloy blend Guitar: Acoustic 6 String Gauges: . 013 . 017 . 024 . 032 . 042 . 056 Code: MLJ13 Martin Retro strings are the real deal. Not an imitation. With Martin Retro strings, you get one tough set that offers true, consistent tone and sounds like nothing else on the market. Martins solid nickel copper alloy blend