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Chainline again.
The outer ring of a road double crankset is usually at about... ~46mm
IIRC a bolt on cog on a rear disc hub creates a chainline of about ~53mm
That is a little much variation. You'd be better off with a MTB specific crankset, but then again, that's probably not what you want?
@mdcc_tester please call bollocks on this if applicable...
Murphy's_Law-
@mdcc_tester please call bollocks on this if applicable...
Your comment looks fairly testicle free. This has come up twice in a couple of weeks, I'm thinking about designing an inverse shim to bring a bolt on sprocket in to a road crank compatible chainline as so many people with road disc bikes are looking for it.
gbj_tester
On a custom frame catered for that .. additional question, Can I use that set up with 6800 cranks?