Bach 2½C Cornet Mouthpiece Equivalents

Cross-brand alternatives to the Bach 2½C cornet mouthpiece. 0 verified equivalents and 12 spec-matched alternatives ranked by similarity.

Reference mouthpiece

Cup: 16.40mm Depth: Medium Rim: — Throat: 3.66mm

The Bach 2½C is a cornet mouthpiece with a 16.40mm cup diameter and medium cup depth.

Similar by specs (12)
90%
Bach 2¾C Spec match
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
90%
16.40mm · Medium · Throat 3.66
Cup: same Depth: same Throat: same
88%
Yamaha CR-11C4L Spec match
16.46mm · Medium · Throat 3.65
Cup: +0.06mm Depth: same Throat: -0.01mm
88%
Yamaha CR-11C4S Spec match
16.46mm · Medium · Throat 3.65
Cup: +0.06mm Depth: same Throat: -0.01mm
87%
16.30mm · Medium · Throat 3.66
Cup: -0.10mm Depth: same Throat: same
87%
16.30mm · Medium · Throat 3.66
Cup: -0.10mm Depth: same Throat: same
87%
16.30mm · Medium · Throat 3.66
Cup: -0.10mm Depth: same Throat: same
Specifications
Medium Cup Cornet

Frequently asked questions

What mouthpiece is equivalent to the Bach 2½C?

Based on spec matching, the closest alternatives include Bach 2¾C with similar cup diameter and depth.

How do I find a cross-brand alternative to the Bach 2½C?

Match cup diameter (the Bach 2½C measures 16.40mm), cup depth (medium), and throat diameter (3.66mm). Our equivalence algorithm weighs these dimensions to find the closest matches from other brands.