Munnstykke Trombone Denis Wick Classic 5BS

Description:
Diameter: 39.00 mm
Cup Diameter: 25.73 mm
Rim Width: 6.64 mm
Bore Size: 6.87 mm
Back Bore: Medium

Medium bore trombone. Gives medium bore trombones the quality of large bore.

Similar to the 5BL, but made to fit 0.5 bore trombones. Big, generous tone quality, great flexibility, giving almost a large-bore sound.