This Bach 6 1/2AL large shank bass trombone mouthpiece is a great addition to any musician's collection. Crafted with quality and precision, this mouthpiece is designed to produce exceptional tunes and is perfect for players of all levels. The silver color and elegant design make it a beautiful instrument to play.

With a shank size of 6 1/2 inches and a large size, this mouthpiece is perfect for bass trombones. It is suitable for players of all levels, from beginners to professionals. The brand Bach is known for producing high-quality musical instruments that are built to last. This mouthpiece is an excellent choice for anyone looking to upgrade their instrument.