Warm nickel strings elevate your guitars performance to the max. They differ from your regular strings by doing the exact opposite, instead of wearing as they get older, they become louder and brighter. They are the perfect, long lasting, twangy strings to give off that ultimate 60s Johnny Cash vibe!

Brand: Martin

Collection: Retro

Set gauges: 11, 14, 23w, 31w, 41w, 52w

Wrap material: Monel (Nickel/Copper Blend)

Construction: Round Wound

Core shape: Hex Core

Trebles: Plain Steel

Anchor: Ball

Number of strings: 6 string

Optimal tuning: E-Standard

Plain wound 3rd: Wound 3rd