Bach
Bach 18D
Cup diameter
24.20
mm
Cup depth
Shallow
cup geometry
Throat diameter
5.85
mm
Shank
small
About this mouthpiece
The Bach 18D is a baritone / euphonium mouthpiece with a 24.20mm cup diameter and shallow cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.