- Robust ABS plastic case - 20 mm Side padding - 40 mm Bell padding - Extra strong aluminium frame - Velvet interior - Mouthpiece holder - Roles allow easy and convenient transportation - Colour: Black - For tubas of the following size: Bell Ø 480 mm, upper width 500 mm, length 1080 mm, width 440 mm lower, machine height 270 mm EUR 749.00 - See more - Buy online