Bach 12C trombone mouthpiece, series 350, small shank, cup depth: medium, cup diameter: 24,50mm, throat: .230", backbore: 402, rim shape: medium wide, silver plated. Same size and rim as Nr. 12 but with a more brilliant, crisp tone. The best selling model for all-around playing.
- 3-year Thomann warranty
- 30-day money-back guarantee