>>1768150pic rel
>>1768132>I want to swap out the rings from 50/34 to a 46/30you need a different crank, they won't fit, the bolt circle diameter is too large to physically fit 30t
I would go 44/28
>would the FD be able to support thatyes, the curvature of the cage won't match as well, meaning, the chain will rub in a few more crosschained gears requiring more trim or less crosschaining. Likely fine. A GRX would have the right cage shape but likely not work better, because it'd be designed for 9spd or more (i think), which have narrower chains so again, might rub more because of that.
