Bob Reeves O. Bass Trombone mouthpiece
Bob Reeves O. Bass Trombone Mouthpiece, Mouthpiece for Bass Trombone, Inner diameter: 28.15 mm, Medium wide rim, Deep cup, A powerful mouthpiece that is extremely efficient when providing the breadth of sound required for the demands of the modern bass trombone, Endurance and comfort are paramount in this design, ensuring excellent tone production, Silver-plated