NEW Denis Wick ‘5L’ Bass Tuba mouthpiece in silver plate (large shank).
Cup Diameter: 30.40mm
Rim Width: 6.95mm
Bore Size: 7.89mm
Back Bore: Large Barrel
Deep cup. Ideal for F and E♭ tubas. Smaller throat and medium backbore for added support and clarity with excellent projection. Also available with a smaller shank fitting for Boosey & Hawkes Imperial / Besson New Standard tubas.