Originally Posted by
Peyote
My FD-T781 is 63-66, would this cause issues as I read they are for 29ers or full suspension. 66-69 are for hardtails, apparently. Also, the chain length is not the issue, it is the correct length.
i read that the 63-66 is for smaller bikes. i never heard of it before that, but it sounds like the 66-69 is much more common.
but i have no practical experience and am learning through you because i agree that on the flats a 48 would be nice so that i could stay in the middle of the cassette rather than at the smaller end.