Thanks Chickenwings. I've been riding casually for quite a few years but looking for an upgrade. My current bike has seen better days and I've always wanted a Trek FX because of the durable builds and the flat bar style (I'm a mountain biker at heart). Looking at the spec sheet the biggest difference seems to be the 2021 trek fx4 has the 1x11 whereas the 2022 trek fx3 has the 1x10. I see most of the other components are the same. I noticed the Fx4 has a different rim but not sure if its an improvement or not (Bontrager Affinity vs Bontrager Tubeless Ready). I'm just looking to maximize my dollars at the end of the day. I don't mind paying the extra $80+ dollars for the FX4 but It's hard for me to tell if its really an upgrade or not since its already replaced with newer 2022 models. Does that make sense?
Last edited by Brown3dr; 05-01-22 at 05:55 PM.