Precision machined from hard rubber bar stock material, the S-90 alto saxophone mouthpiece features a square throat design. This flexible mouthpiece responds easily over all registers of the saxophone making it an ideal choice for classical as well as studio work.
Model 170: Tip: 1.40 mm / Facing: 22 mm
Model 180: Tip: 1.50 mm / Facing: 22 mm
Model 190: Tip: 1.70 mm / Facing: 22 mm
Model 200: Tip: 1.80 mm / Facing: 22 MM