Product Overview
The 102GS has the same rim as the 102G, but with a shallower cup. It is like a Bach 5GS but with a larger inner diameter, or a Bach 4G with a 5GS cup depth.
The updated G3 design is similar to the Gen 2 line, but the top and bottom rim of the G3 each have a slightly different shape. The bite on the rim is also slightly softer. Most players prefer the wider rim at the top and the orientation dot at the bottom, but the mouthpiece can be pllayed in either orientation.
The 102GS is a great choice for players who like the Bach 5GS, but need a bit more room. It is also great for players who like the Bach 4G or Wick 4AL, but who want a shallower cup for a more brilliant sound and easier upper register.
The 102GS has an ID of 1.02 inches and a .280 throat.