Rim and cup similar to D. Wick 2L, Miraphone C2, Schilke 67
The most used mouthpiece in CC or Bb tuba. Ideal for orchestra and band and also for a soloist repertoire.
Inner rim diameter: 31,50mm
Outer rim diameter: 48mm
Cup depth 46mm / Throat 8mm
Backbore Medium Symphony
Rim options: F semi flat - S rounded