You will have to excuse a newbie question, of something that i'm sure has been discussed in these forums at length...I have a used Motobecane Record (Road Bike) that supposedly has about 100 miles on it. I took it to my LBS and they said a tuneup probably wasn't necessary unless I was having problems. Well guess what, now I seem to have found a problem. I have about a 4.3 mile commute to and from work, and today on the way home I noticed that when I shift gears, it does not engage right away. Sometimes a few seconds go by and then it shifts, sometimes not at all. Then I might try shifting up or down again, and I can hear it shift both gears at once. Doesn't seem good to say the least, but I know so little about bike mechanics, I thought I would check in here.
What say you?