Key
Bb
Size
4/4
Bore
.728"
Bell
17-1/2" upright yellow brass bell
Valves
Three top-action, nickel-plated, nickel alloy pistons help achieve fast, effortless fingering.
Gold brass leadpipe
Gold brass is extremely resistant to wear and corrosion and, when used in a leadpipe, it ensures long-term precision.
Clear epoxy lacquer
Microscopic, electrically-charged particles of lacquer are attracted to and deposited evenly on the surface of the instrument carrying the opposite charge. This produces an exceptionally thin, uniform coating that can be oven-hardened for maximum durability without compromising the instrument's sound. Clear epoxy lacquer provides easy maintenance and scratch and corrosion resistance.