Yamaha TR-11B4 Mouthpiece for Trumpet


Produced using the most advanced computer design and manufacturing technology, The Standard Series mouthpieces feature unmatched precision, smooth attack, secure control, and easy playability. 
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  • Rim inner Diameter: 16.46mm
  • Throat: 3.65mm
  • A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.