King KMB411S

A small-shank version of the KMB412 marching baritone, the KMB411 makes for an easy transition for small-shank tenor trombone players. It shares the same ergonomic improvements and design philosophy of the rest of the Performance series. With a .560” bore and a 10” bell, the KMB411 has a more compact and slightly bright sound.


  • Small-shank mouthpiece
  • 10” bell
  • .560” bore
  • Stackable ABS case
  • First valve slide saddle for fine-tuning intonation
  • Notched main tuning slide
  • Available in lacquer (KMB411) or silver-plated (KMB411S) finishes
  • King KBAR mouthpiece
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