Patented anti-corrosion treatment protects core and wrap wire for extended string life
Tin-plated core wire on all six strings adds extra corrosion resistance
Precision manufacturing delivers consistent tone and feel
Engineered for performers who demand durability and reliability
Summarized by Shop
Next generation Martin® Authentic Acoustic® Lifespan® 2.0 strings are engineered using a patented anti-corrosion treatment only available from Martin. It protects the core and wrap wire to prevent corrosion without compromising tone or feel. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision