JK USA Trumpet 7C Plexi
Mouthpiece
Technical Data
- Manufactured by JK
- Released in 2012
- Average price : $63
- For trumpet
- USA model
- Rim diameter 26.90 mm
- Cup diameter 16.40 mm
- Bore: 3.6 mm
- Medium-flat cup
- Made of Plexiglas - for more pleasant playing in cold weather
