B&S Challenger 3145 Flugelhorn

• Bb-Flugelhorn Challenger
• Boxed bronce springs
• Challenger Monel pistons
• Trigger on the 3rd valve slide
• Bore: 10.49 mm (0.413")
• Bell diameter: 165 mm (6.496")

Options:

• Gold brass bell
• Trigger on the 1st valve slide
• Heavy bottom caps with O-rings
• Bright silver plating, Gold plating

B&S Challenger 3146/2 Flugelhorn

• Bb-Flugelhorn Challenger "Model Brochon"
• Challenger Monel pistons
• Trigger on the 3rd valve slide
• Bore: 10.4 mm (0.409")
• Bell diameter: 150 mm (5.905") 

Options:

• Gold brass bell
• Bright silver plating
• Gold plating