Ernie Ball EBP02915 M-Steel Electric-ST/HB-10-52 evidence Hybrid gauge that combines EXL170

Hybrid gauge that combines EXL170 and EXL160 for ideal combination of distinctive bright and powerful low end

12 internal chromatic reference tones

regular wall thickness

D'Addario's top-selling heavy gauge ProSteels bass set

Note: Varigrip is an exercise product

Ernie Ball EBP02915 M-Steel Electric-ST/HB-10-52 evidence Hybrid gauge that combines EXL170The loudest, most expressive strings ever created providing increased output, frequency response, and strength. M Steel, short for Maraging Steel, is a superalloy used in high stress applications for the aerospace and defense industries. The wound strings are comprised of a patented Super Cobalt alloy wrapped around a Maraging steel hex core wire, producing a richer and fuller tone with powerful low end response. M Steel plain strings are comprised of