Topic starter
If I want to replace the standard GX Eagle 32t Chainring on my Orbea Rallon (Boost Rear end) with another 32t GX Eagle Chainring do I need 3mm offset or 6mm offset?
Can't seem to find a clear answer anywhere....
Posted : 06/08/2018 12:37 pm
Does it not say on the chairing?
Posted : 06/08/2018 12:40 pm
Pretty sure 3mm is boost while 6mm is non-boost, but what onehundrethidiot says it should say on the GX chainring
Posted : 06/08/2018 12:48 pm
Yup, 3mm is boost, 6mm is non boost. (Pretty logical)
Good shops usually list this info.
Posted : 06/08/2018 12:54 pm
3mm is boost, 6mm is non boost.
I have a boost frame, but am running non boost wheels, but with a non-boost chainring to keep the chainline sensible.
Posted : 06/08/2018 1:11 pm
Topic starter
Cheers guys. I thought that my chainring didn't have it on for some reason but after some scrubbing there it was in tiny writing - 3mm!
Thanks
Posted : 06/08/2018 2:55 pm