Originally Posted by
kaiserb
The Trek 4500 is a pretty nice bike...I put some clipless pedals on (Mallet C's), new brake pads, and a seat. Along with a few basic accessories (seat bag, pump, headlight, tail light).
Runs great... probably not changing anything else.
May I ask what kind of riding you have put it through? I test rode one and it was pretty solid to my nubbish eye, but then I read a bunch of reviews on it they were very mixed.