CHALLENGER sērijas profesionālais modelis
Specifikācijas:
Professional Slide Trombone “B&S Challenger”;
* Bb-Trombone, B&S Challenger
* 13,89mm/0.547″ bore
* 216mm/8 1/2″ bell
* nickel silver outer and inner slides
* gold brass bell and bows
* clear lacquered
* soft case