Product review (5 stars): Much better than the stock baffle.
Bought this as a replacement for the stock insinkerator baffle.  The one that comes with the disposer has a very small hole in the middle that restricts water flow and makes it challenging to get the food into the disposer.  This one has multiple holes so the water flows and the center hole is bigger and more flexible so food doesn't get stuck as easily.  Description says it fits only the 'Badger' series but I have an 'Evolution Compact' and it fits perfectly.