 Zoom | Navigation Instrument : TRUMPET Department : Mouthpieces Sub-department : Medium Cup Brand : Yamaha  |
| Description from Thomann - Nr: 14B4 - Standard Series - Inner diameter: 16.85 mm - Rim contour: Semi-flat - Rim thickness: Standard - Cup depth: Semi-shallow - Bore: 3.65 mm - Backbore: Semi-narrow - Colour: Silver-plated |
