When I was giving my bike a bath yesterday I noticed some of the bolts on my bike were loose. It's the ones that hold the bottle cages on. I tightened them back up with the allen key set that is in my bike bag so I think they are OK now. But now I'm a little worried there might be other bolts loose. I don't have all the right wrenches. Do you think I should take it to the bike shop?
I've been riding on a lot of rough roads lately. Could the vibrations cause them to rattle loose?