Shires BII7GM Bass Trombone Screw Bell

9.5 inch, two piece, hand-hammered “BII” taper in medium weight gold brass with traditionally brazed seam and soldered bead, detachable flare

The unique S.E. Shires BII 7GMDF screw bell combines the quick response and color of a one-piece bell with the centered feel and expansive tone of a two-piece bell. The BII taper in gold brass produces a full, colorful sound that is very balanced and flexible throughout the range of dynamics.