XO Professional Trombones were designed with very specific goals. Hand-hammered one-piece bells and brass handslides combine with 24K gold balances and artfully engraved bells to produce the ideal solo horn or symphony model for the discerning professional player.
- Bb with F Attachment
- .547" Large Bore with .563" F Section
- Open Wrap
- Three Interchangeable Leadpipes
- Lacquered yellow brass
- One-piece hand-hammered 8.5" bell
- Brass outer slide with nickel silver crook
- Chromed inner slides
- Thayer Valve
- 24K Gold-plated balance
- XO Series Tourlite™ Case
