The Incredibell Headset Mount won't solve all of your problems, but it will help free up a bit of space by moving your bell up a few inches to the top of your headset. It's just as convenient to use the bell, and it installs in seconds.
At $20 each it's a bit more expensive than most of the conventional bells we have in stock, but it's a small price to pay if the real estate value of your handlebar keeps going up.