EXP44, extra hard tension, is optimal for maximum string resistance and projection without compromising tone.
- D'Addario's heaviest tension classical set
- Part of the renowned D'Addario Pro-Arte series with highly accurate, laser sorted treble strings
- EXP Coating provides 3-4 times longer string life
- Extra Hard tension, Clear Nylon, Non-Ball End
- Made in the U.S.A. for the highest quality and performance