The AC420B Legend Series features a .547-inch bore designed for excellent response plus an 8.5-inch bell with superior tone.
All WEINERMUSIC instruments are serviced by Mark Kasten,
Click the "Specs" tab for a list of specifications for this item
.547" Bore
8.5" bell
Open wrap F-attachment
Standard rotor with mini ball linkage
Brass outer slides.
Deluxe case.