Some models match to more than one Wedge size. For details and clarification visit our all trombone mouthpieces page to see explanations and detailed cup profiles.
If you are not confident you are playing your ideal size, or if you are having a specific issue with your playing, visit our trombone fitting guide.
You can also get personalized fitting advice from Dr Dave by scheduling a phone call or Zoom chat using his online booking calendar.
Links on this page are for the new hybrid design, is quickly becoming our best selling option.
Rim Inner Diameter (ID) in inches and (mm) are measured at .05 inches into the cup.
RIM SIZE (INCHES/MM) | E CUPS | C CUPS | AL CUPS | GS CUPS | G CUPS | D CUPS | XD CUPS |
95 (.95 / 24.13) |
Bach 22D Bach 15EW |
Bach 15C |
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96 (.96 / 24.38) |
Bach 15EW Bach 22D Yamaha 45A |
Bach 12C Denis Wick 12CS Schilke 45 Yamaha 45C2 |
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97 (.97 / 24.62) |
Bach 7C Bach 11C Bach 12C D Wick 10CS Schilke 46 Yamaha 46C2 |
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98 (.98 / 24.89) |
Bach 7C Bach 6.75C Bach 11C D Wick Schilke 47 Yamaha 47 |
Bach 6.5AL Schilke 51B Yamaha 48 with a smaller ID |
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99 (.99 / 25.15) |
Bach 6.75C Bach 11C |
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100 (1.00 / 25.4) |
Bach 6.75C Bach 11C |
Bach 5GS Bach 6.5AL Schilke 51B Yamaha 48 |
Bach 5GL Bach 5GS D Wick 6BS & 6BL |
Bach 5G Shilke 51 Yamaha 51 |
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101 (1.01 / 25.62) |
Bach 5 Bach 5GS Bach 6.5AL Schilke 51B Yamaha 51B |
Bach 5GL Bach 5GS D Wick 6BS & 6BL Remington |
Bach 5G Conn 5G Remington Schilke 51 Schilke 51D Yamaha 51 |
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102 (1.02 / 25.91) |
Bach 4G |
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103 (1.03 / 26.16) |
Bach 3G D Wick 4AL Yamaha 53 |
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104 (1.04 / 26.42) |
Bach 2G Bach 3G D Wick 4AL D Wick 3AL |
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106 (1.06 / 26.92) |
Bach 1.5G Bach 2G Schilke 58 Yamaha 58 |
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108 (1.08 / 27.43) |
Bach 1.25G Bach 1.5G Bach 2G D Wick 2AL Schilke 58 Yamaha 59 |
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110 (1.10 / 27.94) |
Schilke 59 Bach 1.25G Marcikiewicz 1 |
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112 (1.12 / 28.25) |
Schilke_59 |
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114 (1.14 / 28.96) |
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