The Wedge FLC flugelhorn top is a dual purpose top. It functions equally well as a flugelhorn top or as a deep cornet top depending on the backbore/shank with which it is paired. (see backbore specifications below). Paired with a Cornet backbore, the result is a mouthpiece that is deeper than a Wick B cup and not as deep as a deep Wick cornet or flugelhorn cup.
The Gen 2 line has our patented Wedge rim and an oval cup. Sizes are described in decimals from .63 inches to .68 inches in diameter. Fluhelhorn tops with diameters smaller than .63 and larger than .68 are available as custom mouthpieces. Email for more info.