I have a slightly used 44 tooth aluminum sprocket and disk brake adapter for sale for $50 plus $5 shipping. The adapter is similar to a Top Hat Adapter but with only 3 mounting bolts for the sprocket. It has about a 7mm offset as shown in the first picture. I bought it from Firebelly Cycles years ago with my hardbox transmission which did not work out so it's been sitting ever since. The wheel is not included and only shown to illustrate how it mounts. It does include the three 3/8" stainless bolts and locknuts and the six 5mm bolts.
