Key: Bb/F
Valve: Hagmann©
Bell-ø: 215 mm / 8-1/2”
Bell rim: french
Material: yellow brass, gold brass
Wall thickness: 0.45 mm / 0.018”
Tuning slide: yellow brass with “Universal I”-Balancer
Slide: nickel silver slide with “Super Sound”-water key
Bore: 13.9 mm / 0.547”
Lead pipe: changeable
Finish: lacquered
THEIN Mouthpiece recommendation: THEIN P