Detail 01
Cup diameter
The Model 20 is listed at 17.78 mm (.700 in), described as a large diameter.

Independent shopping perspective
A gold-finish Schilke Standard Series Group II Model 20 trumpet mouthpiece with a large 17.78 mm (.700 in) cup diameter and 26 throat, specified for the robust embouchure.


Strong match
Consider the trade-offs
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
The Model 20 is listed at 17.78 mm (.700 in), described as a large diameter.
Detail 02
The specified throat is 26.
Detail 03
This version is gold.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
17.78 mm (.700 inch).
A 26 throat.
It is described as a large-diameter mouthpiece for the robust embouchure.
The supplied product data identifies the Model 20 as his original mouthpiece of choice.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.