Thomann Fireball M F- Tuba, F Tuba, 6 Rotary valves - Combination: 4 + 2, Bell Ø: 420 mm, Height: 970 mm, Bore Ø: 19.00- 21.00 mm, Leadpipe: Gold brass, Bell and body: brass, Inner and outer slides: Nickel silver, Original Minibal linkage, Coated with clear lacquer, Weight: 9.25 kg, Incl. Gig bag (weight 3.65 kg) and mouthpiece