I got my frame yesterday and built the bike today, but I run into a fairly big issue:
The derailleur hanger does not stick out far enough, so my 1x12 Eagle cannot engage the smallest cog.
Has anybody successfully mounted a SRAM 1x12 on this frame yet?
It is possible that I'm missing something obvious, but from what I can tell, the outer side of the hanger, where the derailleur bolt screws in, seems too close to the center of the bike, by about about 3 to 4 mm.
Even with the high-limit screw completely loose, the derailleur pulley wheel only aligns with the 2nd cog, not the 1st.
A hacky solution would be a thick spacer between the derailleur and the hanger, but that would result in the derailleur bolt being only half engaged, which is very weak.
I hope that I'm missing something obvious ...
Start over and work backwards, take your shift cable and take it right off the derailleur - make sure your high speed adjustment and low speed are where they should be in relation to the high and low speed cogs. Something does not sound right. It would be an absolute shock if this is frame related which I don't believe it is.