The GW-103 has a wider more rounded rim that measures 1.030 in diameter. Similar to our Kadja cup, but .035 more shallow. With additional weight on the O.D. and more overall cup volume than many of our other mouthpieces this is a great section piece, that gives more room for your for your chops to relax and vibrate.
Custom Laser Engravings 24 Characters or fewer! Please enter in notes at CheckoutView full product details
Dragon's Breath Dragons Breath makes articulations a snap! and projection even easier. By heat treating the material we make each mouthpiece close to 25% harder....View full product details