EXL165 Nickel Wound Bass, Custom Light, 45-105, Long Scale Tension Chart Diameter Tension Item # Note Inches mm lbs kg XLB045 G 0.0450 1.1430 42.520 19.290 XLB065 D 0.0650 1.6510 48.350 21.930 XLB085 A 0.0850 2.1590 45.340 20.570 XLB105 E 0.1050 2.6670 38.080 17.270