GR Technologies
GR Technologies 67B-T
Cup diameter
17.17
mm
Cup depth
Deep
cup geometry
Shank
small
About this mouthpiece
The GR Technologies 67B-T is a trumpet mouthpiece with a 17.17mm cup diameter and deep cup depth.
Rim
comfort
The part touching the player's lips. Width and curvature affect endurance, comfort, and flexibility.