Detail 01
Size 2 rim
Large diameter, well above the common 7C or 3C. More lip vibrates, so volume and body increase with it.

Independent shopping perspective
Silver-plated Bach 2C trumpet mouthpiece. Large rim, medium cup depth. For developed players who want a big, broad sound without going to a deep cup.

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
Large diameter, well above the common 7C or 3C. More lip vibrates, so volume and body increase with it.
Detail 02
Medium depth. Balanced between a bright, easy high register and warmth; the general-purpose Bach cup.
Detail 03
Big sound without the extra air demand of a deep cup. The rim, not the cup, is the endurance cost here.
Detail 04
Slightly grippier on the lip than raw brass and resists corrosion from skin acids.
Detail 05
Fits Bb and C trumpets. Will not seat correctly in a cornet or flugelhorn receiver.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It depends on chop strength, not grade level. If you already play a 3C comfortably through a full rehearsal, it is a reasonable step.
The 2 rim is wider. Same medium cup depth, but more lip inside the cup, so a broader sound and more physical demand.
Usually at first. A wider rim takes strength to control. Range typically returns as the embouchure adapts over several weeks.
Any difference is small next to rim and cup size. The practical change is feel on the lip and corrosion resistance.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.