Rath R3
Bb medium-bore tenor trombone · custom · current
Medium-bore (.525") straight Bb tenor; versatile 'multi-tool' from big band to brass band or ballet orchestra.
| Type | tenor |
|---|---|
| Key | Bb |
| Bore class | medium |
| Bore size | .525″ |
| Valve configuration | Straight (no valve) |
| Bell diameter | 8″ |
| Bell material | yellow brass |
| Slide | yellow brass |
| Leadpipe | interchangeable |
| Finish | clear lacquer |
| Level | custom |
| Era | current |
| Country | England |
Features: Modular/build-to-order; bell 8" std or 8.5", yellow/gold/red brass or nickel silver, screw-rim option; optional dual-bore slide (0.525"/0.547"); interchangeable leadpipe (small/large shank, A/B tapers); brushed/colored/uncoated finishes.