YAMAHA-Mouthpiece Trumpet 11A5

YAMAHA-Mouthpiece Trumpet 11A5, rim inner diameter Ø 15.90, cup volume & shape: shallow, rim contour: flat, throat: 3.65mm, backbore: semi-narrow, wide rim shallow cup with a slightly large back bore delivers a rich upper range with ease, well-suited for piccolo trumpet. Produced using the most advanced computer design and manufacturing technology, our Standard Series mouthpieces feature unmatched precision, smooth attack, secure control, and easy playability. They have the ideal weight for all-around usage and are available in over 100 configurations.