ZTU-4500 3/4 BBb Rotary Tuba

Size:3/4

Key: BBb

Finish: brass lacquered

Valve: 4 rotary valves

Leadpipe: rose brass

Slide: cupronickel

Bell: yellow brass

Bell size: 419mm (16.5”)

Bore size: 19-20mm (.748”-.787”)

Height: 787mm (31”)

Case: high grade canvas case

Mouthpiece: included