Schilke
Schilke 40B
Cup diameter
22.51
mm
Cup depth
Shallow
cup geometry
Throat diameter
5.95
mm
Backbore
15/64 .2344"
Shank
large
About this mouthpiece
The Schilke 40B is a trombone mouthpiece with a 22.51mm cup diameter and shallow cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.