Michael Rath B2 W
TromboneIn Production
Precision Specifications
RIM DIAMETER27.2 mm
CUP DEPTHDeep
THROAT ∅7.2 mm
BACKBORE—
SHANKlarge
CUP SHAPE—
Rim Width—
Rim Contour—
Throat Drill #—
Materialbrass
Finishsilver_plate
Weightstandard
Recommended For
OrchestralClassical
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Special Features
- Wide_rim
Reference Notes
B2 wide rim — 27.2mm rim diameter, wide rim design for additional comfort. Use these measurements as a comparison starting point: fit and response still depend on the player, dental structure, instrument receiver, and each manufacturer's measuring method.