Antoine Courtois 280 Trombone- Large Bore

SKU: AC280BO-1-0
The AC280BO has been developed with the young performer in mind. Using the Antoine Courtois design from the Legend series AC420BO, it is an open wrap standard rotor .547 bore trombone.

Technical specifications

  • Key : Bb/F
  • Bore : .547" / 13,89 mm
  • Bell : Two piece yellow brass 8.5" / 215 mm
  • Slide : Lightweight nickel silver outer slide with large shank receiver, forged water key assembly
  • Features : Two piece yellow brass bell, open wrap traditional valve, adjustable thumb trigger, forged water key assembly
  • Finish : Clear lacquered
  • Outfit : Deluxe ABS case with latches and backpack, mouthpiece, cleaning cloth