Features / Specifications:
- Brace on the main tuning slide
- Ideal bell thickness
- Two-piece gold brass bell
- Monel alloy pistons
- New valve caps and buttons
- Fixed 3rd slide trigger
- Silver-plated finish
- Bore Size: ML 11.65mm (0.459")
- Mouthpiece: TR11B4
- Case: TRC-400II (Backpack Style)