E-flat CLARINET Mouthpiece Crystal, by Pomarico

Three different facings:

FACING 1 (Option 1):

Opening: 0,95 mm

Facing length: 18 mm

FACING 2 (Option 2):

Opening: 1,10 mm

Facing legth: 17 mm

FACING 3 (Option 3):

Opening: 1,20 mm

Facing legth: 18 mm