.687" bore, 20" upright bell, four piston front action tuba. Great concert tuba. Large sonority of sound. Hand adjustable first slide for tuning.
- Type: Tuba
- Level: Intermediate
- Number of Valves: 4
- Valve Type: Piston
- Key: BBâ™
- Size: 4/4
- Bore: .687"
- Finish: Lacquer
