D'Addario EXL115BT Balanced Tension electric guitar sets are comprised of mathematically optimized string gauge combinations, resulting in greater control and playing comfort. Combined with the distinctive bright tone of XL nickel wound strings, each set offers greater dynamic control and a more consistent feel between strings for evenly balanced bending, strumming, fretting, picking, and plucking. • MFSKU EXL115BT • UPC 019954984038