veganbikes

You can upgrade just about anything but you have to consider what your base is and if it is worth upgrades. Generally it is best to buy a bike with the parts you want from the get go as upgrades can get expensive. I would say if the bike has a not really adjustable coil fork and a cheap aluminum frame with Tourney or Altus I probably wouldn't put anything into that bike but maybe if it was Deore or Alivio and a decent enough frame maybe I might consider it. However it should be noted I prefer to build from the frame up, that way I can control what goes on it and while it costs a little more I get what I want without spending extra down the road to upgrade something I am less than excited with.