Electro Harmonix replacement tubes kit for the Mesa Road King Series I. Uses KT77 tubes for enhanced clarity and smoothness. Hand selected high gain tubes set. The set includes the following tubes:
4x 12AX7 EH
1x 12AX7 EH Balanced
4x 6L6GC EH Platinum Matched
2x JJ KT77 Platinum Matched
Qty