ML Bore Ø: 11,65 mm
Two-piece gold brass bell: Ø 123 mm
Tuning slide brace
New, light modified bell with optimal material thickness
Monel thomann valves
Water key on third valve slide and on the main tuning slide
New valve cover and finger buttons
Stop nut on the first valve
With gold finish
Incl. Yamaha TR11B4 mouthpiece and Yamaha TRC-400EII case with backpack shoulder straps