Detail 01
Large shank
Confirm that your euphonium accepts a large-shank mouthpiece.

Independent shopping perspective
The silver SM2U is a large-shank Steven Mead Ultra Series euphonium mouthpiece developed with Steven Mead. Its added outer mass is intended to increase projection, while the revised cup combines funnel- and bowl-style elements. A slightly sharper inner rim edge is designed to improve response and flexibility, especially in the upper register. For the SM2U, the stated dimensions are a 27 mm cup, 6.30 mm rim, 7.30 mm throat, and V-type backbore.

Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Confirm that your euphonium accepts a large-shank mouthpiece.
Detail 02
These are the SM2U's specified cup and rim dimensions.
Detail 03
These are the specified internal dimensions and backbore design.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The series was designed in cooperation with euphonium virtuoso Steven Mead.
It has a silver finish.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.