Denis Wick 5880-4AL Trombone Mouthpiece

Denis Wick 5880-4AL Trombone Mouthpiece
Description:
Diameter: 39.44 mm
Cup Diameter: 26.00 mm
Rim Width: 6.72 mm
Bore Size: 7.38 mm
Back Bore: Barrel
Large bore trombone. The classic euphonium model, also good for powerful trombonists.
To watch the 4AL in action please click on the picture below