• Cup diameter: 16.50mm • Overall diameter: 26.84 mm • Rim width: 5.17 mm • Bore: 4,58 mm • Very deep cup • Yamaha shank for USA and Japanese models • Finish: Silver plated
• Silver plated • Cup diameter: 16.75 mm • Total diameter: 26.75 mm • Rim width: 5.00 mm • Bore: 4.60 mm • Open backbore • Yamaha shaft for USA and Japanese models
• Gold-plated • Cup diameter: 17.00 mm • Overall diameter: 26.84 mm • Rim width: 4.92 mm • Bore: 4.58 mm • Medium deep cup • Yamaha shank for USA and Japanese models • Also available in silver
• Cup diameter: 16.50 mm• Rim thickness: 5.30 mm• Bore: 3.9 mm• V Backbore• Large shaft• Special model developed with Henry Lowther for jazz• Silver-plated
• USA model for flugelhorn• Size 3C• American L shank ø 9.3 mm• Edge diameter: 27.30 mm• Cup diameter: 16.60 mm• Bore: 3.80 mm• Medium shallow cap• Silver-plated