Warburton Two-Piece Tenor Trombone Mouthpiece System in Silver 1 Backbore Only

The Warburton Two-Piece Tenor Trombone System offers the player an optimum choice of cup style and backbore to best meet their performance needs. These mouthpieces feature separate cups with different cup depths in a certain diameter plus backbores that allow the player to adjust the sound for different performance settings.

The Warburton Two Piece Bass Trombone Mouthpiece system offers the player a choice of cup styles and backbores to meet their playing needs The Warburton Two Piece Bass Trombone Mouthpiece System is available in silver finish Cup Sections and Backbores are sold separately