D'Addario Reserve Bb Clarinet Mouthpiece X5 (opening 1.05mm)

The RICO Reserve Bb clarinet mouthpiece was inspired by the most valuable vintage mouthpieces of the 1920s. Using cutting-edge technology, D'Addario developers have reinvigorated the legendary masterpieces and unparalleled craftsmanship. Milled - not cast - from bar rubber for greater durability, each Reserve mouthpiece is created to exacting tolerances. But don't be fooled: the true beauty of Reserve mouthpieces lies not in their polished angles, their elegant curves and special materials, but in something far more remarkable... their sound.