The F1 Flugelhorn has a ML bore of 10.5 mm and a standard 400 gram brass valve section. The instrument is available with three different bell diameters of 150mm, 160mm or 170mm.
The F1 is an absolute all-round flugelhorn, suitable for every type of player and style of music. The F1 Flugelhorn was the very first model made in the brass factory of Adams Musical Instruments.
If you would like to configure your own F1 flugelhorn to your personal preferences, Adams will fully custom built your instrument. Please see this page for custom options.