These guys will fix your bike, but they will treat you like you are a moron and take as much money from you as possible. I had my mt bike fixed there, I needed a small gear on my derailer replaced (idler pulley), they told me they only had one and it was $40. They knew I was in a hurry and lied to me to get me to buy the more expensive cog. On top of that, they are very unfriendly, acting like you are bothering them with your questions. Go anywhere but here. REI has an amazing bike shop. Atlanta Cycling is an elitist bike shop and I don't understand how they are still in business.