B&S Challenger II Bb Trumpet
All "B&S" Challenger custom Bb-Trumpets are equipped with boxed springs, monel pistons, handhammered one piece bell, nickel silverouter slides, ring and stopper on 3rd valve slide, saddle on 1st valve slide, waterkey on 3rd valve slide and on main tuning slide.
- B&S Challenger
- 11,66mm/0.459" ML Bore
- 125mm / 4.921" bell "standard"
- Clear Lacquered
- Wood Case
(Model 3137/2-L shown in picture)