Retro100 Monoblock Retube Kit

This kit is only for Manley RETRO100 MONOBLOCK's with the serial number falling between R100001 - R100036. Includes (1x) 6SL7 tube for input, (1x) 6SN7 tube for driver output, and (2x) KT90 tube for output. Be aware that some tube brands are subject to change over time and may not match the pictures shown.