so, the bike I have, I didn't build up myself. It's 110bcd... I think. I measured 65mm but looked at Sheldon Brown and it's probably 64.7. I was just trying to eyeball it with a metric tape measure. while still on the bike. Is a 110bcd chainring weird? Probanbly not for a conversion but is it uncommon? what do you guys have?
I'm just planning on buying different generic chainrings on ebay to get something comfortable for me. So far, I have found some Salsa rings with a 110bcd. Tonight I'll probably be going to down to a local bike nonprofit and I'll compare rings and ask them about it.