BB-311
Tuba with 4 rorary pistons
Tone: Bb
Valves : 4 front action
Bell Diameter: 400mm ( 15''-3/4'')
Bore size : 20mm ( 0.787'')
Height: 800mm (31-1/2')
Finish : Clear Lacquer
Mia
+86 15098632521
mia@ketchmusic.com
