Jakob Winter JW 2089 - Bb rotary valve tuba case with 30mm side padding, 40mm bell padding, thermo-formed from ABS plastic, specially reinforced aluminium valance makes the case extremely stable. chrome-plated locks and hinges, robust carry handle, rollers and towing handle. Suitable for tubas with 480mm diameter bell, 470mm upper width, 1070mm length, 410mm lower width and 270mm valve group height. Colour: Black