Laskey 30K Tuba Mouthpiece

The Laskey K Series is the result of a collaborative effort with Chuck Kerrigan, Low Brass Product Manager at the Eastman Music Company.  The combination of a unique rim, and a medium shallow bowl helps the K Series do well with difficult music.  It also provides a great sound and brilliance.   The 30K tuba mouthpiece has a medium size inner rim diameter that makes it very suitable for most contrabass tubas as well as large bass tubas. The 30K is one of three available K Series sizes.  The other two include the 28K and 32K. Available in European (large) or American shanks (small). Specifications Inner Diameter:  32.89mm/1.29in Outer Diameter:  47.67mm/1.88in Throat:  7.87mm/0.31in Backbore:  11.86mm/0.47in Cup:  Medium Shallow    Prop 65 Warning