XT classical strings feature an extended lifespan treatment on every wound string in the set, preserving the natural tone and feel of uncoated strings
 
 
XT classical string sets utilize the proprietary composite basses and the precisely intonated trebles of D 'Addario legendary pro-art strings, combining dynamic responsiveness with long-lasting performance
 
 
Strings last at least 4 times longer than traditional uncoated strings
 
 
The inner packaging features a re-sealable zip closure, for ease of opening as well as storage of unused strings
 
 
Every set includes a players circle Code for product identification, registration, and authentication. Players can collect points to get rewarded with D 'Addario products and merchandise

 
UPC:  019954309206