1/2 29" need 20

Good morning, and thanks for posting. Looks like your top attachment is winged, while your bottom is not. Since this doesn't match any of our standard Series, your balance will have to be specially made.

Before I can work on that, though, I'll need to figure out what that bottom shoe is. Check out our 15-001 and 15-002 and tell me which is a closer match.

The top is likely our 19-005, but I think you may be confused about the bottom shoe. The color is not the difference, it's their dimensions. When you compare the dimensions I posted above to your own shoe, which was closer? I cannot tell based on your images. You will have to measure your own part to determine which is closer. That is the only way.