TUBA 4/4
• .KEY: Bb
• .BORE: 16.8 mm
• .BELL: 357 mm
• .4 ROTOR/VALVE: YELOW BRASS
• .TUNING PIPE: CUPRONICKEL
• .LEADPIPE: GOLD BRASS
• .FINISHED: NICKEL AND YELOW BRASS
• .N.W.: 7,60 KLG
• CASE: FOAM-AT