Diameter: 39.00 mm Cup Diameter: 25.73 mm Rim Width: 6.64 mm Bore Size: 7.30 mm Back Bore: Barrel
All modern euphoniums. The first range of mouthpieces designed by the international euphonium virtuoso, Steven Mead. Manufactured for today's instruments, with design features which result in a tone, comfort and all-round performance which will delight all those who try them.