bB Key General Grade Alto Trombone(ATB-G400G)
Product Description
Alto Trombone; |
Key:bB; |
Material:Yellow brass body; |
Hand slide:Nickel Plated(Inner); |
Rotary valve:0; |
Bore size:13.4mm; |
Bell DIA.:206mm; |
Finish:Gold Lacquered; |
Case: Premium case. |