Jakob Winter JW 2088CF case for C-/F- rotary valve tubas, strong cases for rotary valve tubas, 30 mm side padding, 40 mm bell padding, thermo-formed from ABS-plastic, the specially reinforced aluminium valance makes the case extremely stable. Chrome-plated locks and hinges. Special strong carrying handle, rollers and towing handle, black, fits until this sizes: bell diameter 480 mm, upper width 500 mm, length 940 mm, lower width 420 mm, height of valve group 270 mm