Schilke
Schilke 51B
Cup diameter
25.63
mm
Cup depth
Medium
cup geometry
Throat diameter
6.53
mm
Backbore
F .257"
Shank
large
About this mouthpiece
The Schilke 51B is a trombone mouthpiece with a 25.63mm cup diameter and medium cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.