- Characteristics - The Gen 110G is similar to a Bach 1-1/4G, but with a wider, more comfortable rim. This mouthpiece has an LS3 shank with a .280 throat. The ID is 1.10 inches measured at .05 inches into the cup.
- Note: Some bass trombones, for example some vintage King models, have an extra deep receiver. If your mouthpiece inserts more than 1.25 inches (31 mm) into your leadpipe be sure to select the BT Deep Receiver option when ordering bass trombone mouthpieces.