B and S Trumpet Challenger II
- Key of Bb
.459" medium-large bore
Hand-hammered one-piece 4-15/16 bell
Boxed bronze springs
Nickel silver outer slides
1st valve slide hook
3rd valve slide stop
B and S 3137S Challenger II Series Bb Trumpet
B and S instruments are known for their excellent acoustic properties, ease of performance, flawless mechanics, and impeccable beauty.
Key of Bb. .459" medium-large bore, hand-hammered one-piece 4-15/16" bell, Monel pistons, boxed bronze springs, nickel silver outer slides, 1st valve slide hook, and 3rd valve slide stop. Includes deluxe wooden case.