The 8-1/2" one-piece hand-hammered Bach 42 bell has defined the symphonic sound for generations The .547" large bore combined with the patented "Infinity" valve and open wrap F attachment offers a warm sound, great projection, and an efficient and open feel.
The chrome-plated nickel silver inner handslide tubes provide the ideal surface for smooth and quick handslide action. The clear lacquer finish adds a subtle warmth to the sound overall. The Bach Stradivarius 42AF professional trombone is ideal for both symphonic and solo performances.