D'addario EXL220-5 Super Light Bass Strings Set - XL nickel electric bass strings are world-renowned as The Player's Choice" amongst bass players of all genres styles. All XL strings are precision wound on exclusive computer-controlled machines, ensuring each string has excellent intonation, clear fundamentals, and unparalleled consistency. The nickel plated steel wrap wire is known for its distinctive bright tone and excellent intonation, and delivers a universally appealing tone for all playing styles. Long Scale. Gauges: 040-060-075-095-125.