Daddario XTABR1253 Light, String Set for Steel-String Guitar, Successor to the famous EXP11 strings, Gauges: .012 - .016 - .024w - .032w - .042w - .053w, Light tension, Winding material: Bronze, Type of winding: Roundwound, Microscopically fine, moisture-resistant coating on all 6 strings that does not affect the sound or playing feel, Manufactured using high carbon New York steel in combination with a ""fusion twist"" process for fastening the ball ends, and which delivers maximum break resistance and tuning stability