- Professional’s Choice
- Bob Avila Collection
- Medium Port Correction Bit
- Port: 1-3/4″
- Mouth: 5″
- Cheek: 5-1/4″
- AVB-500
This Professional’s Choice Bob Avila Port Correction Bit is the perfect sized medium port, and features a beautiful “Cambria” design on the cheek. 1-3/4″ port, 5″ mouthpiece, 5-1/4″ cheek.