Bach 42BO
Bb/F large-bore tenor trombone · professional · current
Best-selling Bach symphonic tenor; large bore, open-wrap F attachment, clarity and projection with less resistance
| Type | tenor |
|---|---|
| Key | Bb/F |
| Bore class | large |
| Bore size | .547″ |
| Valve configuration | F attachment |
| Valves | 1 |
| Rotor type | traditional rotary |
| Wrap | open wrap |
| Bell diameter | 8.5″ |
| Bell material | yellow brass |
| Bell construction | one-piece |
| Slide | chrome-plated nickel silver inner tubes; yellow brass outer slide |
| Finish | clear lacquer |
| Level | professional |
| Era | current |
| Country | USA (Elkhart, Indiana) |
Features: Stradivarius line; open-wrap standard rotor; gold-brass bell and silver-plate finish options; includes Bach 6-1/2HA mouthpiece