B&S Challenger Bb Trumpet with 3 piston valves 3178/2-E Custom „Elaboration“ (classic large bell)
Bb Trumpet with 3 piston valves. All "B&S" Challenger professional Trumpets with piston valves are equipped with boxed springs, monel pistons, handhammered one piece bell, gold brass leadpipe, nickel silver outer slides, ring and educational stop on 3rd valve slide, saddle on 1st valve slide, waterkey on 3rd valve slide and on main tuning slide.
- 3178/2-E Custom „Elaboration“ (classic large bell)
- 11,66mm/0.459" ML bore
- 125mm/4.921" bell
- clear lacquered
- special elaboration surface treatment „Elaboration“
- wooden case