EJ31's are a hard tension classical guitar string set containing silver on nylon wound strings and rectified clear nylon treble strings for highly accurate intonation.
- Silver wound on nylon basses with clear rectified nylon trebles
- Hard tension, the heaviest tension available in the Classics series
- Rectified nylon trebles for unsurpassed intonation
- Environmentally friendly, corrosion resistant packaging for strings that are always fresh
- Made in the U.S.A. for the highest quality and performance