Greg Black Mouthpieces - Tenor Trombone - 5GSD 長號吹嘴

5G Symphony Tenor Trombone Mouthpiece

Rim Size "5" Mouthpieces

Cup Diameter: 25.8mm, 1.016” Rim Width: Medium Wide Bore: 'K', .281"

Model: 5GSD Cup Depth: Slightly Deeper 5GS