Rotosound UM9 UltraMag Type 52 Alloy Super Light Electric Guitar Strings (9 11 16 24w 32w 42w)
Rotosound UM10 UltraMag Type 52 Alloy Regular Electric Guitar Strings (10 13 17 26w 36w 46w)
Rotosound UM11 UltraMag Type 52 Alloy Medium Electric Guitar Strings (11 14 18 28w 38w 48w)