Hi there. I recently won a $150 gift certificate to an out of state bike shop through a work sponsored charity. I have all the bike clothes I can use, so I am wondering what some suggestions are. I am presently riding a '04 Trek 4300 with slick tires. I have added Shimano pedals (m520), a rear rack and tavel bag.
Looking for any suggestions on how to upgrade the bike. Keep in mind, I am a newbie when it comes to components, as such I look for ward to any and all suggestions.