YFB-822 F Tubas

YFB-822 YFB-822S
Key F F
Body Yellow brass Yellow brass
Bell Diameter 446mm (17 1/2") 446mm (17 1/2")
Bore Size 19.5mm (0.768") 19.5mm (0.768")
Height 874mm 874mm
Valves 4 front pistons + 1 rotary 4 front pistons + 1 rotary
Finish Clear lacquer Silver-plated
Mouthpiece BB-67B4 BB-67B4
Case Included Included