I was really looking forward to getting this bike, although I honestly haven't been able to ride it yet because of how it arrived. Despite the fact that it had a tag on it rendering who put it together and that it was quality controll checked by another person, the derailer was not tuned properly, was in between gears and the limits weren't set. With the first shift, it pushed the chain off the cassette into the hub. Even though this is a minor issue, now I have to take it somewhere to get it tu...