Bach TB501 Bb Bb / F trombone

Bb Tenor Trombone. This instrument features 500' bore = 12,7 mm, Yellow brass bell, Ø 8" = 203mm, Chrome-plated nickel-silver inner slides, Nickel silver outer slides, Clear lacquer finish, VINCENT BACH 12C mouthpiece and slide grease, Light weight case with rucksack assembly.