D'Addario XT Nickel Plated Steel Bass Guitar Strings Medium Long Scale 50-105

From D'Addario:


XT Bass Nickel Plated Steel strings combine our most popular electric bass guitar alloy with an extended lifespan treatment on every string in the set, preserving the natural tone and feel of uncoated strings. Available in a variety of gauges for 4 and 5 string, long scale basses. 
D’Addario XT strings feature high carbon steel cores with an extended lifespan treatment on every string in the set, giving you enhanced break resistance, pitch stability, and long-lasting performance – all while preserving the tone and feel of your favorite uncoated strings. These strings are made to stay, for performance that never fades away

• XT strings feature an extended lifespan treatment on every string in the set, preserving the natural tone and feel of uncoated strings.
• High carbon steel wire and Fusion Twist technologies deliver unrivaled tuning stability and break resistance. Strings stay in tune 131% better than traditional strings!
• These strings are designed for long scale basses (34”+) and have a taper at 36 – 7/8”
• 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.