Originally Posted by
Doge
I have a 12-28 and my wife rides it. I road a 14-27 today and find that perfect as an older guy.
11-18 to 12-28 is a pretty small difference.
Do you have a 12-28 11spd cassette with an 18t cog? Yes it’s possible to custom build one, but I think Racing Dan was asking about a prebuilt cassette.