- For the three-part modular system - Outer diameter: 27.326 mm - Nominal width: 16.827 mm - Cup width: G = 16.40 mm - Highest point: 20.883 mm - Original form of the G-rim from 1970, which is standard on the complete mouthpieces of the Vienna series - Peasant lip feeling for best sound characteristics in symphonic use - Silver-plated EUR 61.00 - See more - Buy online