Select options .682″ Superflugel Flugel Mouthpiece $125.00 – $175.00 The Superflugel rim is medium round on the inside and rounded on the outside, with a generous inside diameter (.682″). This rim delivers maximum comfort even for extended play. The deep V cup, Legends FL flugel backbore, and heavyweight blank work together to give that perfect fluffy dark flugel sound. This piece pairs seamlessly with the Superbucket trumpet mouthpiece for a nice flugel/trumpet kit. If you want to play flugel like a superhero, this is the mouthpiece for you!