Bach 6-1/2AL Trombone Small Shank Mouthpiece BO503 Practice Grip is a pocket-sized

Practice Grip is a pocket-sized hand and finger exerciser ideal for woodwind and brass instrumentalists who use keys or valves

12 but with a more brilliant

It holds sheet music and helps make marching and playing easier

The Slide-O-Mix Trombone Cleaning System helps you to clean the hard to reach areas of your trombone

Bach 6-1/2AL Trombone Small Shank Mouthpiece BO503 Practice Grip is a pocket-sizedThe same rim and cup as No. 6 1 2A, but with a larger "G" throat and 420 backbore for trombonists who strive for a Teutonic tone quality. Recommended for euphonium players who desire a round, mellow tone of great carrying power and substantial volume.