Feature Highlights: 1. Large Bore Design – Engineered with a wide, high-capacity bore to deliver rich, full-bodied sound projection and enhanced airflow control. 2. Premium Build – Crafted from durable copper with a sleek silver plating, offering both corrosion resistance and a classic, professional look. 3. Optimized Size – Measuring 9.84.5cm, it’s designed for comfortable play and seamless compatibility with standard tuba setups. 4. Focused Package – Includes 1 large mouthpiece only, so you receive exactly what’s needed for an upgrade—no extras, no clutter. 5. Realistic Expectations – Slight color variations may occur due to lighting or screen differences, and a minor size variance of +/- 1–3cm is possible. Product Details: This large-bore, high-capacity mouthpiece is built to elevate your tuba’s performance. Made from solid copper with a silver-plated finish, it ensures lasting durability and clear, resonant tone quality. The generous bore size supports better airflow, giving you richer sound with less effort. Designed for easy use and quick integration into your existing instrument setup. Specifications: - Type: Large mouthpiece (Bass) - Color: Silver - Material: Copper + Silver plating - Size: 9.8 4.5cm - Package Contents: 1 × Large mouthpiece Only the included item is part of the package. Accessories or other products shown are not included.