Originally Posted by
DaveSSS
I tried Specialties TA chain ring in a 44/28 for GRX cranks and they shifted poorly compared to the original 46/30.
Hi Dave,
you don't say which TA rings you used, and what claim, if any, TA make about compatibility. Or whether the Shimano GRX was 10X or 11X. Or what front mech. you were using.
I've never had a problem shifting on TA 10X chainrings; but my question was specifically regarding 12 speed double chainrings. No point in worrying about the tooth difference if the chainrings won't accept the chain...
Cheers
John