Jupiter Qualifier 7/8 Size BBb Convertible Marching Tuba, JTU1030M

The Jupiter JTU1030M Convertible BBb Tuba is a left shoulder convertible concert and marching tuba perfect for schools on a tight budget. The JTU1030M features a .709" bore for a full sound plus a left shoulder convertible design for a comfortable marching carry position. BBb Convertible Tuba, .709" bore, lacquered brass body, left shoulder model, upright convertible, 15" bell, ABS molded case with wheels (KC-80A), weighs 17.2 lbs