JK (Yacht Car) French Horn Mouthpiece Model 2DM (U Cup) American Shank

Rim width 25.5 inner diameter 17.5 (equivalent to Alexander 8.9) Thrott 4.2 cup normal

Be sure to check the detailed product description at the bottom and precautions before purchasing!

To request a return or exchange, please note that it is mandatory to provide a video of the unpacking of the package.