- Inner cup diameter: 32.5 mm
- Medium deep pear shape
- Rim width: 7.0 mm
- Slightly rounded outer rim
- Sharp inner rim
- Bore: 8.6 mm
- Double bass tuba mouthpiece with very fast response and well-directed tone
- The famous "Helleberg" shape in modern perfection
- Also available as Heavy Model PT-83+ (Art. 194213)
- Pleasant blowing sound with concise tone and considerable fullness
- Silver-plated
EUR 98.00 - See more - Buy online