 Zoom | Navigation Instrument : TROMBONE Department : Mouthpieces Sub-department : MouthÂpiece with Small Shank Brand : Yamaha  |
| Description from Thomann - Nils Landgren Signature model - GP series - Inner diameter: 25.11 mm - Rim contour: Medium - Rim width: Medium thin - Cup depth: Standard - Bore: 6.25 mm - Semi Narrow backbore - Silver plated |
